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Prime Tuple Database
Prime p0= 16562299801315657 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 16 12 20 18 30 30 94 14 16 14 94 30 30 18 20 12 16 6 (?)
an: 0 6 22 34 54 72 102 132 226 240 256 270 364 394 424 442 462 474 490 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: stoneageman
db: batch=64, k=20, 6 16 12 20 18 30 30 94 14 16
dn: 0 6 16 12 20 18 30 30 94 14 16 14 94 30 30 18 20 12 16 6 (?)
an: 0 6 22 34 54 72 102 132 226 240 256 270 364 394 424 442 462 474 490 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: stoneageman
db: batch=64, k=20, 6 16 12 20 18 30 30 94 14 16
| STPT(12) | 16562287474492547 | 0 2 12 14 30 32 54 56 72 74 84 86 | -12326823110 |
| SPT(14) | 16562289186389833 | 0 6 40 46 84 94 126 178 210 220 258 264 298 304 | -10614925824 |
| TPT(12) | 16562293698934859 | 0 2 12 14 72 74 78 80 108 110 192 194 | -6102380798 |
| SPT(14) | 16562294440757599 | 0 10 24 78 94 154 184 198 228 288 304 358 372 382 | -5360558058 |
| TPT(12) | 16562294803902821 | 0 2 156 158 240 242 288 290 318 320 348 350 | -4997412836 |
| TPT(12) | 16562297654821067 | 0 2 30 32 84 86 90 92 132 134 144 146 | -2146494590 |
| TPT(12) | 16562300110702361 | 0 2 30 32 120 122 138 140 198 200 210 212 | 309386704 |
| SPT(14) | 16562302635463271 | 0 12 38 56 68 92 98 120 126 150 162 180 206 218 | 2834147614 |
| SPT(14) | 16562310122072579 | 0 30 42 50 54 90 98 174 182 218 222 230 242 272 | 10320756922 |
| SPT(14) | 16562313128645677 | 0 42 70 100 136 142 186 196 240 246 282 312 340 382 | 13327330020 |
| SPT(14) | 16562315807710381 | 0 46 52 102 108 142 148 150 156 190 196 246 252 298 | 16006394724 |
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