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Prime Tuple Database
Prime p0= 1296870279118096643 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 16 14 36 6 40 80 58 30 92 30 58 80 40 6 36 14 16 8 (?)
an: 0 8 24 38 74 80 120 200 258 288 380 410 468 548 588 594 630 644 660 668
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 668
Found by: mikey
db: batch=77, k=20, 8 16 14 36 6 40 80 58 30 92
dn: 0 8 16 14 36 6 40 80 58 30 92 30 58 80 40 6 36 14 16 8 (?)
an: 0 8 24 38 74 80 120 200 258 288 380 410 468 548 588 594 630 644 660 668
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 668
Found by: mikey
db: batch=77, k=20, 8 16 14 36 6 40 80 58 30 92
| STPT(10) | 1296869366917435637 | 0 2 42 44 72 74 102 104 144 146 | -912200661006 |
| SPT(16) | 1296869514929523611 | 0 30 38 42 116 170 192 198 200 206 228 282 356 360 368 398 | -764188573032 |
| SPT(16) | 1296869813996637997 | 0 34 46 54 84 100 112 114 172 174 186 202 232 240 252 286 | -465121458646 |
| SPT(16) | 1296869887835228701 | 0 30 42 78 82 88 120 130 180 190 222 228 232 268 280 310 | -391282867942 |
| STPT(10) | 1296869989721573789 | 0 2 18 20 30 32 42 44 60 62 | -289396522854 |
| STPT(10) | 1296870174876579617 | 0 2 30 32 42 44 54 56 84 86 | -104241517026 |
| SPT(16) | 1296870811608229801 | 0 52 60 82 136 150 186 216 262 292 328 342 396 418 426 478 | 532490133158 |
| SPT(16) | 1296870915700377109 | 0 4 10 58 60 72 82 144 178 240 250 262 264 312 318 322 | 636582280466 |
| STPT(10) | 1296871018482733427 | 0 2 24 26 42 44 60 62 84 86 | 739364636784 |
| TPT(14) | 1296871094725965959 | 0 2 102 104 168 170 180 182 198 200 468 470 510 512 | 815607869316 |
| TPT(14) | 1296871188520320461 | 0 2 276 278 450 452 558 560 618 620 660 662 738 740 | 909402223818 |
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