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Prime Tuple Database
Prime p0= 2536577998501717931 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 56 4 8 10 12 36 54 20 28 32 28 20 54 36 12 10 8 4 56 (?)
an: 0 56 60 68 78 90 126 180 200 228 260 288 308 362 398 410 420 428 432 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: RFGuy_KCCO
db: batch=82, k=20, 56 4 8 10 12 36 54 20 28 32
dn: 0 56 4 8 10 12 36 54 20 28 32 28 20 54 36 12 10 8 4 56 (?)
an: 0 56 60 68 78 90 126 180 200 228 260 288 308 362 398 410 420 428 432 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: RFGuy_KCCO
db: batch=82, k=20, 56 4 8 10 12 36 54 20 28 32
| STPT(10) | 2536575780685088027 | 0 2 12 14 42 44 72 74 84 86 | -2217816629904 |
| STPT(10) | 2536576013280492497 | 0 2 12 14 42 44 72 74 84 86 | -1985221225434 |
| SPT(16) | 2536576357559313547 | 0 34 64 84 90 100 112 114 280 282 294 304 310 330 360 394 | -1640942404384 |
| SPT(16) | 2536576515091863721 | 0 16 78 88 102 112 138 208 270 340 366 376 390 400 462 478 | -1483409854210 |
| SPT(16) | 2536577577261748301 | 0 8 102 110 128 138 162 168 380 386 410 420 438 446 540 548 | -421239969630 |
| STPT(10) | 2536577740788562451 | 0 2 36 38 78 80 120 122 156 158 | -257713155480 |
| STPT(10) | 2536578099621859607 | 0 2 30 32 42 44 54 56 84 86 | 101120141676 |
| SPT(16) | 2536578505325863519 | 0 34 42 54 58 100 114 132 190 208 222 264 268 280 288 322 | 506824145588 |
| TPT(14) | 2536578528453569099 | 0 2 90 92 108 110 258 260 288 290 300 302 318 320 | 529951851168 |
| SPT(16) | 2536578588351048719 | 0 24 30 62 80 102 114 140 234 260 272 294 312 344 350 374 | 589849330788 |
| STPT(10) | 2536578732220315397 | 0 2 24 26 42 44 60 62 84 86 | 733718597466 |
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