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Prime Tuple Database
Prime p0= 2428746778969585687 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 54 10 20 12 16 8 10 14 40 68 40 14 10 8 16 12 20 10 54 (?)
an: 0 54 64 84 96 112 120 130 144 184 252 292 306 316 324 340 352 372 382 436
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: JayPi
db: batch=82, k=20, 54 10 20 12 16 8 10 14 40 68
dn: 0 54 10 20 12 16 8 10 14 40 68 40 14 10 8 16 12 20 10 54 (?)
an: 0 54 64 84 96 112 120 130 144 184 252 292 306 316 324 340 352 372 382 436
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 436
Found by: JayPi
db: batch=82, k=20, 54 10 20 12 16 8 10 14 40 68
| STPT(10) | 2428745543009499149 | 0 2 42 44 60 62 78 80 120 122 | -1235960086538 |
| STPT(10) | 2428745580991546007 | 0 2 42 44 102 104 162 164 204 206 | -1197978039680 |
| SPT(16) | 2428745684369733667 | 0 4 42 64 96 120 186 214 312 340 406 430 462 484 522 526 | -1094599852020 |
| STPT(10) | 2428746229808722037 | 0 2 30 32 42 44 54 56 84 86 | -549160863650 |
| STPT(10) | 2428746583436387867 | 0 2 42 44 72 74 102 104 144 146 | -195533197820 |
| STPT(10) | 2428746614855172497 | 0 2 12 14 42 44 72 74 84 86 | -164114413190 |
| STPT(10) | 2428746815231933921 | 0 2 6 8 48 50 90 92 96 98 | 36262348234 |
| SPT(13) | 2428747210425266683 | 0 24 60 78 120 138 144 150 168 210 228 264 288 | 431455680996 |
| SPT(16) | 2428747457302586257 | 0 12 24 34 40 76 90 102 154 166 180 216 222 232 244 256 | 678333000570 |
| SPT(16) | 2428747558294323659 | 0 24 38 42 54 98 150 152 240 242 294 338 350 354 368 392 | 779324737972 |
| STPT(10) | 2428747927633819457 | 0 2 30 32 42 44 54 56 84 86 | 1148664233770 |
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