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Prime Tuple Database
Prime p0= 1492781226720406477 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 46 20 4 2 10 14 58 12 18 8 18 12 58 14 10 2 4 20 46 (?)
an: 0 46 66 70 72 82 96 154 166 184 192 210 222 280 294 304 306 310 330 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Theadalus
db: batch=78, k=20, 46 20 4 2 10 14 58 12 18 8
dn: 0 46 20 4 2 10 14 58 12 18 8 18 12 58 14 10 2 4 20 46 (?)
an: 0 46 66 70 72 82 96 154 166 184 192 210 222 280 294 304 306 310 330 376
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: Theadalus
db: batch=78, k=20, 46 20 4 2 10 14 58 12 18 8
| STPT(10) | 1492780459466267357 | 0 2 12 14 42 44 72 74 84 86 | -767254139120 |
| STPT(10) | 1492780558506012869 | 0 2 18 20 30 32 42 44 60 62 | -668214393608 |
| STPT(10) | 1492780920136614917 | 0 2 54 56 72 74 90 92 144 146 | -306583791560 |
| STPT(10) | 1492780957509076049 | 0 2 42 44 90 92 138 140 180 182 | -269211330428 |
| STPT(10) | 1492780990091296067 | 0 2 30 32 42 44 54 56 84 86 | -236629110410 |
| STPT(10) | 1492781190335733437 | 0 2 12 14 42 44 72 74 84 86 | -36384673040 |
| TPT(14) | 1492781326817020547 | 0 2 24 26 102 104 114 116 192 194 264 266 390 392 | 100096614070 |
| STPT(10) | 1492781330731298987 | 0 2 30 32 42 44 54 56 84 86 | 104010892510 |
| STPT(10) | 1492781649622740479 | 0 2 30 32 60 62 90 92 120 122 | 422902334002 |
| SPT(16) | 1492781690279035829 | 0 24 30 72 110 114 144 150 242 248 278 282 320 362 368 392 | 463558629352 |
| SPT(16) | 1492782406095303907 | 0 12 30 72 84 112 114 136 180 202 204 232 244 286 304 316 | 1179374897430 |
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