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Prime Tuple Database
Prime p0= 2402698992832981889 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 6 22 32 28 12 18 8 4 8 18 12 28 32 22 6 2 (?)
an: 0 2 8 30 62 90 102 120 128 132 140 158 170 198 230 252 258 260
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Donn Pike (USAF Ret)
db: batch=82, k=18, 2 6 22 32 28 12 18 8 4
dn: 0 2 6 22 32 28 12 18 8 4 8 18 12 28 32 22 6 2 (?)
an: 0 2 8 30 62 90 102 120 128 132 140 158 170 198 230 252 258 260
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Donn Pike (USAF Ret)
db: batch=82, k=18, 2 6 22 32 28 12 18 8 4
| SPT(16) | 2402697167137700353 | 0 6 30 40 46 48 96 114 130 148 196 198 204 214 238 244 | -1825695281536 |
| STPT(10) | 2402697438406431347 | 0 2 30 32 42 44 54 56 84 86 | -1554426550542 |
| STPT(12) | 2402697573114370241 | 0 2 66 68 108 110 138 140 180 182 246 248 | -1419718611648 |
| SPT(16) | 2402697619456210561 | 0 6 52 58 102 148 150 192 196 238 240 286 330 336 382 388 | -1373376771328 |
| SPT(16) | 2402698506733522391 | 0 6 20 42 86 120 146 162 260 276 302 336 380 402 416 422 | -486099459498 |
| SPT(16) | 2402698693624401079 | 0 10 12 78 84 112 144 174 208 238 270 298 304 370 372 382 | -299208580810 |
| SPT(16) | 2402699284659490711 | 0 6 58 70 72 100 108 160 168 220 228 256 258 270 322 328 | 291826508822 |
| SPT(16) | 2402699485342549859 | 0 44 68 102 138 144 152 198 224 270 278 284 320 354 378 422 | 492509567970 |
| STPT(10) | 2402700207076757639 | 0 2 18 20 30 32 42 44 60 62 | 1214243775750 |
| TPT(14) | 2402700216014170781 | 0 2 18 20 78 80 90 92 126 128 210 212 216 218 | 1223181188892 |
| STPT(10) | 2402700388409118779 | 0 2 42 44 60 62 78 80 120 122 | 1395576136890 |
©2024 Tomáš Brada