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Prime Tuple Database
Prime p0= 1976611361455878761 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 50 16 14 30 16 14 64 14 16 30 14 16 50 42 (?)
an: 0 42 92 108 122 152 168 182 246 260 276 306 320 336 386 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: conf [MM]
db: batch=80, k=16, 42 50 16 14 30 16 14 64
dn: 0 42 50 16 14 30 16 14 64 14 16 30 14 16 50 42 (?)
an: 0 42 92 108 122 152 168 182 246 260 276 306 320 336 386 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: conf [MM]
db: batch=80, k=16, 42 50 16 14 30 16 14 64
| SPT(18) | 1976609171237007913 | 0 6 16 34 64 106 166 168 190 264 286 288 348 390 420 438 448 454 | -2190218870848 |
| STPT(10) | 1976609194200156959 | 0 2 42 44 60 62 78 80 120 122 | -2167255721802 |
| STPT(10) | 1976609756694644711 | 0 2 6 8 48 50 90 92 96 98 | -1604761234050 |
| TPT(14) | 1976609774189611397 | 0 2 90 92 102 104 144 146 270 272 420 422 480 482 | -1587266267364 |
| TPT(14) | 1976610137380160921 | 0 2 36 38 60 62 78 80 198 200 210 212 240 242 | -1224075717840 |
| STPT(10) | 1976611153378332239 | 0 2 18 20 30 32 42 44 60 62 | -208077546522 |
| STPT(10) | 1976611737362750351 | 0 2 6 8 108 110 210 212 216 218 | 375906871590 |
| TPT(14) | 1976612512976165747 | 0 2 144 146 174 176 180 182 210 212 270 272 282 284 | 1151520286986 |
| SPT(16) | 1976612984321436437 | 0 26 30 32 36 92 120 146 210 236 264 320 324 326 330 356 | 1622865557676 |
| STPT(10) | 1976612990992472681 | 0 2 30 32 60 62 90 92 120 122 | 1629536593920 |
| STPT(10) | 1976613110435254931 | 0 2 6 8 48 50 90 92 96 98 | 1748979376170 |
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