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Prime Tuple Database
Prime p0= 3381781305507019673 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 22 12 8 22 6 120 50 24 4 24 50 120 6 22 8 12 22 26 (?)
an: 0 26 48 60 68 90 96 216 266 290 294 318 368 488 494 516 524 536 558 584
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 584
Found by: [SG-FC] hl
db: batch=83, k=20, 26 22 12 8 22 6 120 50 24 4
dn: 0 26 22 12 8 22 6 120 50 24 4 24 50 120 6 22 8 12 22 26 (?)
an: 0 26 48 60 68 90 96 216 266 290 294 318 368 488 494 516 524 536 558 584
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 584
Found by: [SG-FC] hl
db: batch=83, k=20, 26 22 12 8 22 6 120 50 24 4
| STPT(10) | 3381780342403644287 | 0 2 30 32 42 44 54 56 84 86 | -963103375386 |
| STPT(10) | 3381780353704624097 | 0 2 30 32 72 74 114 116 144 146 | -951802395576 |
| STPT(10) | 3381780592702855139 | 0 2 18 20 30 32 42 44 60 62 | -712804164534 |
| STPT(10) | 3381780827526477557 | 0 2 24 26 42 44 60 62 84 86 | -477980542116 |
| STPT(10) | 3381781074703339337 | 0 2 30 32 42 44 54 56 84 86 | -230803680336 |
| SPT(16) | 3381781273559301427 | 0 12 112 190 196 234 250 262 294 306 322 360 366 444 544 556 | -31947718246 |
| STPT(10) | 3381781642246244021 | 0 2 36 38 78 80 120 122 156 158 | 336739224348 |
| STPT(10) | 3381781773985009037 | 0 2 30 32 42 44 54 56 84 86 | 468477989364 |
| STPT(10) | 3381782108515973711 | 0 2 6 8 48 50 90 92 96 98 | 803008954038 |
| TPT(14) | 3381782191247539229 | 0 2 78 80 120 122 138 140 168 170 252 254 258 260 | 885740519556 |
| TPT(14) | 3381782470237409477 | 0 2 30 32 54 56 114 116 150 152 180 182 192 194 | 1164730389804 |
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