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Prime Tuple Database
Prime p0= 2611268859201485851 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 76 42 24 30 14 4 8 18 34 38 34 18 8 4 14 30 24 42 76 (?)
an: 0 76 118 142 172 186 190 198 216 250 288 322 340 348 352 366 396 420 462 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: RFGuy_KCCO
db: batch=82, k=20, 76 42 24 30 14 4 8 18 34 38
dn: 0 76 42 24 30 14 4 8 18 34 38 34 18 8 4 14 30 24 42 76 (?)
an: 0 76 118 142 172 186 190 198 216 250 288 322 340 348 352 366 396 420 462 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: RFGuy_KCCO
db: batch=82, k=20, 76 42 24 30 14 4 8 18 34 38
| STPT(10) | 2611267462077849899 | 0 2 18 20 30 32 42 44 60 62 | -1397123635952 |
| SPT(16) | 2611267746109034893 | 0 4 24 46 58 84 88 178 216 306 310 336 348 370 390 394 | -1113092450958 |
| STPT(10) | 2611268063258136167 | 0 2 54 56 72 74 90 92 144 146 | -795943349684 |
| STPT(10) | 2611268349234282119 | 0 2 48 50 90 92 132 134 180 182 | -509967203732 |
| SPT(16) | 2611268550675650707 | 0 10 24 36 66 70 102 112 144 154 186 190 220 232 246 256 | -308525835144 |
| SPT(16) | 2611268829784886471 | 0 2 6 18 48 132 156 170 258 272 296 380 410 422 426 428 | -29416599380 |
| TPT(14) | 2611268886718295261 | 0 2 6 8 66 68 210 212 258 260 306 308 456 458 | 27516809410 |
| SPT(16) | 2611268931175975387 | 0 10 30 66 76 172 204 256 300 352 384 480 490 526 546 556 | 71974489536 |
| SPT(13) | 2611268962632471677 | 0 6 12 30 96 120 126 132 156 222 240 246 252 | 103430985826 |
| STPT(10) | 2611269608399338499 | 0 2 18 20 30 32 42 44 60 62 | 749197852648 |
| STPT(12) | 2611269764858605619 | 0 2 18 20 60 62 108 110 150 152 168 170 | 905657119768 |
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