Wikipedia:WikiProject Mathematics/List of mathematics articles (0–9)

0 -- −1 -- Τ-additivity -- ℓ-adic sheaf -- Σ-algebra -- Σ-Algebra of τ-past -- Χ-bounded -- Ω-bounded space -- Σ-compact space -- Ω-consistent theory -- Γ-convergence -- Η-conversion -- Σ-finite measure -- ∞-groupoid -- Ω-logic -- Ε-net (computational geometry) -- Ε-quadratic form -- Λ-ring -- Γ-space -- ∞-topos -- -yllion -- 0 (year) -- ∂ -- 0! -- 0,1-simple lattice -- 0.999... -- (−2,3,7) pretzel knot -- (2,3,7) triangle group -- (a, b)-decomposition -- (a,b,0) class of distributions --

*-algebra -- *-autonomous category -- (B, N) pair -- (ε, δ)-definition of limit -- Ξ function -- (g,K)-module -- (G,X)-manifold -- + h.c. -- *-regular semigroup -- Η set -- Θ (set theory) -- 't Hooft symbol -- 1 -- 1 − 1 + 2 − 6 + 24 − 120 + … -- 1 − 2 + 3 − 4 + ⋯ -- 1 − 2 + 4 − 8 + ⋯ -- 1 + 1 + 1 + 1 + ⋯ -- 1 + 2 + 3 + 4 + ⋯ -- 1 + 2 + 4 + 8 + ⋯ -- 1 22 polytope -- 1 32 polytope -- 1 33 honeycomb -- 1 42 polytope -- 1 52 honeycomb -- 1-center problem -- 1-factorization -- 1-factorization conjecture -- 1-planar graph -- 1% rule -- 1,000,000 -- 1,000,000,000 --

1/2 − 1/4 + 1/8 − 1/16 + · · · -- 1/2 + 1/4 + 1/8 + 1/16 + ⋯ -- 1/3–2/3 conjecture -- 1/4 + 1/16 + 1/64 + 1/256 + · · · -- Θ10 -- 10-10 duoprism -- 10-cube -- 10-demicube -- 10-orthoplex -- 10-simplex -- 10,000 -- 10,000,000 -- 100 -- 100 prisoners problem -- 100,000 -- 100,000,000 -- 1000 (number) -- 1001 (number) -- 101 (number) -- 102 (number) -- 1024 (number) -- 103 (number) -- 104 (number) -- 105 (number) -- 106 (number) -- 107 (number) -- 108 (number) -- 1089 (number) -- 109 (number) -- 1093 (number) --

11 (number) -- 11-cell -- 110 (number) -- 110-vertex Iofinova-Ivanov graph -- 1105 (number) -- 111 (number) -- 112 (number) -- 113 (number) -- 1138 (number) -- 114 (number) -- 115 (number) -- 116 (number) -- 117 (number) -- 118 (number) -- 119 (number) -- 12 (number) -- 120 (number) -- 120-cell -- 120-cell honeycomb -- 120-gon -- 121 (number) -- 122 (number) -- 123 (number) -- 124 (number) -- 125 (number) -- 126 (number) -- 127 (number) -- 128 (number) -- 1289 (number) -- 129 (number) --

13 (number) -- 130 (number) -- 131 (number) -- 132 (number) -- 133 (number) -- 134 (number) -- 135 (number) -- 136 (number) -- 137 (number) -- 138 (number) -- 139 (number) -- 13th root -- 14 (number) -- 140 (number) -- 141 (number) -- 142 (number) -- 142857 -- 143 (number) -- 144 (number) -- 144,000 -- 145 (number) -- 1458 (number) -- 146 (number) -- 147 (number) -- 148 (number) -- 149 (number) -- 15 (number) -- 15 and 290 theorems -- 15 puzzle -- 150 (number) --

151 (number) -- 1510 (number) -- 152 (number) -- 153 (number) -- 154 (number) -- 155 (number) -- 156 (number) -- 157 (number) -- 158 (number) -- 159 (number) -- 16 (number) -- 16-cell -- 16-cell honeycomb -- 16-cell honeycomb honeycomb -- 16,807 -- 160 (number) -- 161 (number) -- 162 (number) -- 163 (number) -- 164 (number) -- 165 (number) -- 166 (number) -- 167 (number) -- 168 (number) -- 169 (number) -- 17 (number) -- 170 (number) -- 1701 (number) -- 171 (number) -- 172 (number) -- 1728 (number) -- 1729 (number) --

173 (number) -- 174 (number) -- 175 (number) -- 176 (number) -- 177 (number) -- 178 (number) -- 179 (number) -- 18 (number) -- 180 (number) -- 181 (number) -- 182 (number) -- 183 (number) -- 184 (number) -- 185 (number) -- 186 (number) -- 187 (number) -- 188 (number) -- 189 (number) -- 19 (number) -- 190 (number) -- 191 (number) -- 192 (number) -- 193 (number) -- 194 (number) -- 195 (number) -- 196 (number) -- 197 (number) -- 1987 (number) -- 199 (number) -- 2 -- 2 + 2 = 5 -- 2 1/2-dimensional manufacturing -- 2 21 polytope -- 2 22 honeycomb -- 2 31 polytope -- 2-4-2-1 code -- 2 41 polytope -- 2 51 honeycomb -- 2-bridge knot -- 2-EPT probability density function -- 2-EXPTIME -- 2-factor theorem -- 2-functor -- 2-group -- 2-opt -- 2-ring -- 2-sided -- 2π theorem -- 2-valued morphism --

2,147,483,647 -- 2.5D -- 20 (number) -- 20,000 -- 200 (number) -- 2000 (number) -- 201 (number) -- 2016 (number) -- 202 (number) -- 203 (number) -- 204 (number) -- 205 (number) -- 206 (number) -- 207 (number) -- 208 (number) -- 209 (number) -- 21 (number) -- 210 (number) -- 211 (number) -- 212 (number) -- 213 (number) -- 214 (number) -- 215 (number) -- 216 (number) -- 217 (number) -- 218 (number) -- 219 (number) -- 22 (number) -- 220 (number) -- 221 (number) --

222 (number) -- 223 (number) -- 224 (number) -- 225 (number) -- 226 (number) -- 227 (number) -- 228 (number) -- 229 (number) -- 23 (number) -- 230 (number) -- 231 (number) -- 232 (number) -- 233 (number) -- 234 (number) -- 235 (number) -- 236 (number) -- 237 (number) -- 238 (number) -- 239 (number) -- 24 (number) -- 24 (puzzle) -- 24-cell -- 24-cell honeycomb -- 24-cell honeycomb honeycomb -- 240 (number) -- 241 (number) -- 242 (number) -- 243 (number) -- 244 (number) -- 245 (number) --

246 (number) -- 247 (number) -- 248 (number) -- 249 (number) -- 25 (number) -- 25 great circles of the spherical octahedron -- 250 (number) -- 251 (number) -- 252 (number) -- 2520 (number) -- 253 (number) -- 254 (number) -- 255 (number) -- 256 (number) -- 257 (number) -- 257-gon -- 258 (number) -- 259 (number) -- 26 (number) -- 26-fullerene graph -- 260 (number) -- 261 (number) -- 262 (number) -- 263 (number) -- 269 (number) -- 27 (number) -- 270 (number) -- 271 (number) -- 273 (number) -- 276 (number) --

277 (number) -- 28 (number) -- 280 (number) -- 281 (number) -- 288 (number) -- 29 (number) -- 290 (number) -- 2D geometric model -- 2E6 (mathematics) -- 2Sum -- 3 -- 3 21 polytope -- 3-3 duoprism -- 3 31 honeycomb -- 3-4-3-12 tiling -- 3-4-6-12 tiling -- 3-4 duoprism -- 3-6 duoprism -- 3-8 duoprism -- 3-dimensional matching -- 3-fold -- 3-j symbol -- 3-manifold -- 3-opt -- 3-sphere -- 3-step group -- 3-torus -- 3-transposition group -- 30 (number) -- 30,000 --

300 (number) -- 3000 (number) -- 31 (number) -- 31 great circles of the spherical icosahedron -- 311 (number) -- 313 (number) -- 318 (number) -- 32 (number) -- 33 (number) -- 33344-33434 tiling -- 34 (number) -- 35 (number) -- 3511 (number) -- 353 (number) -- 359 (number) -- 36 (number) -- 360 (number) -- 360-gon -- 363 (number) -- 365 (number) -- 369 (number) -- 37 (number) -- 377 -- 378 -- 38 (number) -- 384 (number) -- 39 (number) -- 3D Life -- 3D projection -- 3D rotation group --

3D4 -- 3SUM -- 3x + 1 semigroup -- 4 -- 4-2-2-1 code -- 4 21 polytope -- 4-5 kisrhombille -- 4-6 duoprism -- 4-8 duoprism -- 4-manifold -- 4-polytope -- 4,294,967,295 -- 40 (number) -- 40,000 -- 400 (number) -- 4000 (number) -- 41 (number) -- 4104 (number) -- 42 (number) -- 420 (number) -- 43 (number) -- 43,112,609 -- 44 (number) -- 440 (number) -- 45 (number) -- 46 (number) -- 47 (number) -- 48 (number) -- 49 (number) -- 495 (number) --

496 (number) -- 4D vector -- 5 -- 5-2-2-1 code -- 5 21 honeycomb -- 5-3-1-1 code -- 5-4-2-1 code -- 5-5 duoprism -- 5-cell -- 5-cell honeycomb -- 5-Con triangles -- 5-cube -- 5-cubic honeycomb -- 5-demicube -- 5-demicubic honeycomb -- 5-manifold -- 5-orthoplex -- 5-orthoplex honeycomb -- 5-polytope -- 5-simplex -- 5-simplex honeycomb -- 50 (number) -- 50,000 -- 500 (number) -- 5000 (number) -- 501 (number) -- 5040 (number) -- 51 (number) -- 511 (number) -- 512 (number) --

52 (number) -- 53 (number) -- 54 (number) -- 55 (number) -- 555 (number) -- 56 (number) -- 57 (number) -- 57-cell -- 58 (number) -- 586 (disambiguation) -- 59 (number) -- 6 -- 6-6 duoprism -- 6-8 duoprism -- 6-cube -- 6-cubic honeycomb -- 6-demicube -- 6-demicubic honeycomb -- 6-j symbol -- 6₃ knot -- 6-orthoplex -- 6-polytope -- 6-simplex -- 6-simplex honeycomb -- 6-sphere coordinates -- 60 (number) -- 60,000 -- 600 (number) -- 600-cell -- 6000 (number) --

61 (number) -- 613 (number) -- 616 (number) -- 6174 (number) -- 62 (number) -- 63 (number) -- 64 (number) -- 64,079 -- 65 (number) -- 65,535 -- 65,536 -- 65,537 -- 65537-gon -- 66 (number) -- 666 (number) -- 67 (number) -- 68 (number) -- 69 (number) -- 693 (number) -- 7 -- 7 (number) -- 7-cube -- 7-cubic honeycomb -- 7-demicube -- 7-demicubic honeycomb -- 7₁ knot -- 7-orthoplex -- 7-simplex -- 7-simplex honeycomb -- 70 (number) -- 70,000 --

700 (number) -- 7000 (number) -- 71 (number) -- 72 (number) -- 720 (number) -- 73 (number) -- 74 (number) -- 743 (number) -- 75 (number) -- 76 (number) -- 77 (number) -- 7744 (number) -- 777 (number) -- 78 (number) -- 7825 (number) -- 786 (number) -- 79 (number) -- 790 (number) -- 8 -- 8-4-2-1 code -- 8-8 duoprism -- 8-cube -- 8-cubic honeycomb -- 8-demicube -- 8-demicubic honeycomb -- 8-orthoplex -- 8-simplex -- 8-simplex honeycomb -- 80 (number) -- 80,000 --

800 (number) -- 8000 (number) -- 801 (number) -- 81 (number) -- 8128 (number) -- 8192 (number) -- 82 (number) -- 83 (number) -- 833 cents scale -- 836 (number) -- 84 (number) -- 840 (number) -- 85 (number) -- 86 (number) -- 87 (number) -- 88 (number) -- 880 (number) -- 881 (number) -- 888 (number) -- 89 (number) -- 9 -- 9-cube -- 9-demicube -- 9-j symbol -- 9-orthoplex -- 9-simplex -- 90 (number) -- 90,000 -- 900 (number) -- 9000 (number) --

91 (number) -- 911 (number) -- 92 (number) -- 93 (number) -- 94 (number) -- 95 (number) -- 96 (number) -- 97 (number) -- 97.5th percentile point -- 971 (number) -- 98 (number) -- 99 (number) -- 99 Points of Intersection -- 999 (number) -- 9999 (number) --