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Prime Tuple Database
Prime p0= 2155864333138842101 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 14 12 10 20 10 68 16 74 118 74 16 68 10 20 10 12 14 6 (?)
an: 0 6 20 32 42 62 72 140 156 230 348 422 438 506 516 536 546 558 572 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Landjunge
db: batch=81, k=20, 6 14 12 10 20 10 68 16 74 118
dn: 0 6 14 12 10 20 10 68 16 74 118 74 16 68 10 20 10 12 14 6 (?)
an: 0 6 20 32 42 62 72 140 156 230 348 422 438 506 516 536 546 558 572 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: Landjunge
db: batch=81, k=20, 6 14 12 10 20 10 68 16 74 118
| SPT(16) | 2155863453328720741 | 0 22 28 40 60 72 78 126 202 250 256 268 288 300 306 328 | -879810121360 |
| TPT(14) | 2155863567495471011 | 0 2 78 80 90 92 96 98 120 122 168 170 258 260 | -765643371090 |
| STPT(10) | 2155863805826345939 | 0 2 42 44 60 62 78 80 120 122 | -527312496162 |
| TPT(14) | 2155863972709305917 | 0 2 114 116 240 242 300 302 312 314 420 422 450 452 | -360429536184 |
| SPT(16) | 2155864268008215997 | 0 30 42 60 64 94 114 130 294 310 330 360 364 382 394 424 | -65130626104 |
| STPT(10) | 2155864298863060109 | 0 2 18 20 30 32 42 44 60 62 | -34275781992 |
| SPT(16) | 2155865206164218267 | 0 12 32 36 50 80 102 120 182 200 222 252 266 270 290 302 | 873025376166 |
| STPT(10) | 2155865332007464697 | 0 2 42 44 72 74 102 104 144 146 | 998868622596 |
| STPT(10) | 2155865408483368259 | 0 2 18 20 30 32 42 44 60 62 | 1075344526158 |
| STPT(10) | 2155866084677898779 | 0 2 18 20 30 32 42 44 60 62 | 1751539056678 |
| SPT(16) | 2155866150634676257 | 0 16 82 100 166 196 222 232 240 250 276 306 372 390 456 472 | 1817495834156 |
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