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Prime Tuple Database
Prime p0= 1429772909601455011 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 14 4 20 24 16 14 16 114 8 114 16 14 16 24 20 4 14 28 (?)
an: 0 28 42 46 66 90 106 120 136 250 258 372 388 402 418 442 462 466 480 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: UBT - Timbo
db: batch=78, k=20, 28 14 4 20 24 16 14 16 114 8
dn: 0 28 14 4 20 24 16 14 16 114 8 114 16 14 16 24 20 4 14 28 (?)
an: 0 28 42 46 66 90 106 120 136 250 258 372 388 402 418 442 462 466 480 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: UBT - Timbo
db: batch=78, k=20, 28 14 4 20 24 16 14 16 114 8
| STPT(10) | 1429772125771954631 | 0 2 6 8 18 20 30 32 36 38 | -783829500380 |
| SPT(16) | 1429772308261059047 | 0 20 26 110 120 126 152 162 194 204 230 236 246 330 336 356 | -601340395964 |
| TPT(14) | 1429772320165070639 | 0 2 60 62 90 92 198 200 270 272 288 290 312 314 | -589436384372 |
| TPT(14) | 1429772465071353617 | 0 2 12 14 42 44 210 212 240 242 342 344 504 506 | -444530101394 |
| SPT(16) | 1429772613775911919 | 0 10 154 184 198 262 282 328 384 430 450 514 528 558 702 712 | -295825543092 |
| SPT(16) | 1429772804548697737 | 0 16 36 60 100 112 144 154 162 172 204 216 256 280 300 316 | -105052757274 |
| TPT(14) | 1429773211538205221 | 0 2 30 32 228 230 270 272 288 290 408 410 426 428 | 301936750210 |
| STPT(10) | 1429773568136307209 | 0 2 12 14 30 32 48 50 60 62 | 658534852198 |
| SPT(16) | 1429773795148708147 | 0 6 24 54 66 84 94 120 136 162 172 190 202 232 250 256 | 885547253136 |
| SPT(16) | 1429774027144949177 | 0 14 26 54 74 96 164 186 194 216 284 306 326 354 366 380 | 1117543494166 |
| STPT(10) | 1429774285413565451 | 0 2 6 8 48 50 90 92 96 98 | 1375812110440 |
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