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Prime Tuple Database
Prime p0= 442697425829319149 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 2 24 22 38 4 2 6 34 44 34 6 2 4 38 22 24 2 12 (?)
an: 0 12 14 38 60 98 102 104 110 144 188 222 228 230 234 272 294 318 320 332
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Cruncher Pete
db: batch=70, k=20, 12 2 24 22 38 4 2 6 34 44
dn: 0 12 2 24 22 38 4 2 6 34 44 34 6 2 4 38 22 24 2 12 (?)
an: 0 12 14 38 60 98 102 104 110 144 188 222 228 230 234 272 294 318 320 332
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: Cruncher Pete
db: batch=70, k=20, 12 2 24 22 38 4 2 6 34 44
| STPT(10) | 442697363004701471 | 0 2 6 8 18 20 30 32 36 38 | -62824617678 |
| SPT(14) | 442697372605768459 | 0 12 22 34 64 88 90 112 114 138 168 180 190 202 | -53223550690 |
| SPT(14) | 442697377081979269 | 0 70 90 118 160 172 178 204 210 222 264 292 312 382 | -48747339880 |
| SPT(14) | 442697380666542737 | 0 26 42 60 80 86 110 156 180 186 206 224 240 266 | -45162776412 |
| TPT(12) | 442697382891708179 | 0 2 42 44 102 104 132 134 138 140 240 242 | -42937610970 |
| SPT(14) | 442697409209380387 | 0 54 76 84 96 130 144 196 210 244 256 264 286 340 | -16619938762 |
| STPT(10) | 442697426751804701 | 0 2 36 38 78 80 120 122 156 158 | 922485552 |
| SPT(14) | 442697476430283329 | 0 62 68 78 92 110 134 138 162 180 194 204 210 272 | 50600964180 |
| SPT(14) | 442697480558424947 | 0 44 50 66 92 104 126 170 192 204 230 246 252 296 | 54729105798 |
| TPT(12) | 442697488262616317 | 0 2 54 56 84 86 132 134 162 164 174 176 | 62433297168 |
| SPT(14) | 442697503173680647 | 0 16 54 76 126 132 202 204 274 280 330 352 390 406 | 77344361498 |
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