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Prime Tuple Database
Prime p0= 1968280988687202071 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 68 40 8 6 4 2 24 4 24 2 4 6 8 40 68 (?)
an: 0 68 108 116 122 126 128 152 156 180 182 186 192 200 240 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: RFGuy_KCCO
db: batch=80, k=16, 68 40 8 6 4 2 24 4
dn: 0 68 40 8 6 4 2 24 4 24 2 4 6 8 40 68 (?)
an: 0 68 108 116 122 126 128 152 156 180 182 186 192 200 240 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: RFGuy_KCCO
db: batch=80, k=16, 68 40 8 6 4 2 24 4
| SPT(16) | 1968280246858984087 | 0 22 40 42 130 154 172 184 252 264 282 306 394 396 414 436 | -741828217984 |
| STPT(10) | 1968280319453134829 | 0 2 18 20 30 32 42 44 60 62 | -669234067242 |
| SPT(16) | 1968280437305365549 | 0 10 78 112 130 178 204 234 298 328 354 402 420 454 522 532 | -551381836522 |
| STPT(10) | 1968280611235888751 | 0 2 6 8 48 50 90 92 96 98 | -377451313320 |
| STPT(10) | 1968280711222758587 | 0 2 54 56 72 74 90 92 144 146 | -277464443484 |
| STPT(10) | 1968280967826670727 | 0 2 24 26 42 44 60 62 84 86 | -20860531344 |
| STPT(10) | 1968281635841859389 | 0 2 42 44 60 62 78 80 120 122 | 647154657318 |
| STPT(10) | 1968281800456781987 | 0 2 60 62 72 74 84 86 144 146 | 811769579916 |
| STPT(10) | 1968281801539812329 | 0 2 18 20 30 32 42 44 60 62 | 812852610258 |
| STPT(10) | 1968281874115308779 | 0 2 18 20 30 32 42 44 60 62 | 885428106708 |
| STPT(10) | 1968282046410865037 | 0 2 30 32 72 74 114 116 144 146 | 1057723662966 |
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