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Prime Tuple Database
Prime p0= 2177843221683741221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 10 24 90 60 12 2 88 2 12 60 90 24 10 2 (?)
an: 0 2 12 36 126 186 198 200 288 290 302 362 452 476 486 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: [SG-FC] hl
db: batch=81, k=16, 2 10 24 90 60 12 2 88
dn: 0 2 10 24 90 60 12 2 88 2 12 60 90 24 10 2 (?)
an: 0 2 12 36 126 186 198 200 288 290 302 362 452 476 486 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: [SG-FC] hl
db: batch=81, k=16, 2 10 24 90 60 12 2 88
| SPT(16) | 2177841381290272657 | 0 60 126 130 142 180 220 226 306 312 352 390 402 406 472 532 | -1840393468564 |
| SPT(16) | 2177841964204458973 | 0 28 58 64 94 106 124 148 156 180 198 210 240 246 276 304 | -1257479282248 |
| SPT(13) | 2177842558534062839 | 0 12 24 90 132 150 222 294 312 354 420 432 444 | -663149678382 |
| STPT(10) | 2177842589927013011 | 0 2 36 38 78 80 120 122 156 158 | -631756728210 |
| STPT(10) | 2177842679005311287 | 0 2 30 32 72 74 114 116 144 146 | -542678429934 |
| STPT(10) | 2177842996902288137 | 0 2 90 92 102 104 114 116 204 206 | -224781453084 |
| TPT(14) | 2177843318713385459 | 0 2 12 14 48 50 78 80 132 134 168 170 180 182 | 97029644238 |
| STPT(12) | 2177843912398947677 | 0 2 42 44 54 56 210 212 222 224 264 266 | 690715206456 |
| SPT(16) | 2177843959584543487 | 0 4 40 84 94 96 174 186 250 262 340 342 352 396 432 436 | 737900802266 |
| STPT(10) | 2177843972299024607 | 0 2 30 32 42 44 54 56 84 86 | 750615283386 |
| SPT(16) | 2177844003407678737 | 0 24 82 96 150 172 192 204 262 274 294 316 370 384 442 466 | 781723937516 |
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