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Prime Tuple Database
Prime p0= 1980721297778310523 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 36 34 62 12 22 38 58 38 22 12 62 34 36 24 (?)
an: 0 24 60 94 156 168 190 228 286 324 346 358 420 454 490 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: conf [MM]
db: batch=80, k=16, 24 36 34 62 12 22 38 58
dn: 0 24 36 34 62 12 22 38 58 38 22 12 62 34 36 24 (?)
an: 0 24 60 94 156 168 190 228 286 324 346 358 420 454 490 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: conf [MM]
db: batch=80, k=16, 24 36 34 62 12 22 38 58
| SPT(16) | 1980719879410497683 | 0 30 56 78 108 134 146 170 174 198 210 236 266 288 314 344 | -1418367812840 |
| STPT(10) | 1980719887810847969 | 0 2 30 32 60 62 90 92 120 122 | -1409967462554 |
| STPT(10) | 1980720173135918561 | 0 2 6 8 48 50 90 92 96 98 | -1124642391962 |
| SPT(16) | 1980720597353305063 | 0 48 58 70 130 148 208 210 244 246 306 324 384 396 406 454 | -700425005460 |
| STPT(10) | 1980721030466314847 | 0 2 12 14 42 44 72 74 84 86 | -267311995676 |
| STPT(10) | 1980721102279576607 | 0 2 30 32 42 44 54 56 84 86 | -195498733916 |
| STPT(10) | 1980722188318714661 | 0 2 6 8 18 20 30 32 36 38 | 890540404138 |
| SPT(16) | 1980722368780391603 | 0 6 14 20 26 30 66 78 266 278 314 318 324 330 338 344 | 1071002081080 |
| SPT(16) | 1980722726855141803 | 0 30 36 46 84 114 120 130 144 154 160 190 228 238 244 274 | 1429076831280 |
| STPT(10) | 1980722761865633879 | 0 2 18 20 30 32 42 44 60 62 | 1464087323356 |
| SPT(16) | 1980722927271204113 | 0 6 20 48 104 114 140 156 158 174 200 210 266 294 308 314 | 1629492893590 |
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