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Prime Tuple Database
Prime p0= 1993099760975552521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 26 4 56 10 128 16 14 16 128 10 56 4 26 22 (?)
an: 0 22 48 52 108 118 246 262 276 292 420 430 486 490 516 538
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: LCB001
db: batch=80, k=16, 22 26 4 56 10 128 16 14
dn: 0 22 26 4 56 10 128 16 14 16 128 10 56 4 26 22 (?)
an: 0 22 48 52 108 118 246 262 276 292 420 430 486 490 516 538
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: LCB001
db: batch=80, k=16, 22 26 4 56 10 128 16 14
| SPT(16) | 1993098425908922417 | 0 96 122 140 152 164 170 194 222 246 252 264 276 294 320 416 | -1335066630104 |
| STPT(10) | 1993098722214194009 | 0 2 18 20 30 32 42 44 60 62 | -1038761358512 |
| STPT(10) | 1993098811663786427 | 0 2 12 14 42 44 72 74 84 86 | -949311766094 |
| SPT(16) | 1993098883361943359 | 0 2 74 78 84 114 144 162 290 308 338 368 374 378 450 452 | -877613609162 |
| SPT(16) | 1993099226751308497 | 0 12 24 64 90 94 136 154 162 180 222 226 252 292 304 316 | -534224244024 |
| STPT(10) | 1993099628203114127 | 0 2 30 32 72 74 114 116 144 146 | -132772438394 |
| STPT(10) | 1993100131308809009 | 0 2 12 14 90 92 168 170 180 182 | 370333256488 |
| STPT(10) | 1993100164182794897 | 0 2 24 26 42 44 60 62 84 86 | 403207242376 |
| SPT(16) | 1993100434116411877 | 0 10 22 24 54 64 124 130 186 192 252 262 292 294 306 316 | 673140859356 |
| TPT(14) | 1993100456808756341 | 0 2 48 50 90 92 138 140 180 182 210 212 258 260 | 695833203820 |
| STPT(10) | 1993100621806641071 | 0 2 6 8 48 50 90 92 96 98 | 860831088550 |
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