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Prime Tuple Database
Prime p0= 1968883216673255563 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 12 8 12 22 18 30 8 22 8 30 18 22 12 8 12 16 (?)
an: 0 16 28 36 48 70 88 118 126 148 156 186 204 226 238 246 258 274
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: RFGuy_KCCO
db: batch=80, k=18, 16 12 8 12 22 18 30 8 22
dn: 0 16 12 8 12 22 18 30 8 22 8 30 18 22 12 8 12 16 (?)
an: 0 16 28 36 48 70 88 118 126 148 156 186 204 226 238 246 258 274
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: RFGuy_KCCO
db: batch=80, k=18, 16 12 8 12 22 18 30 8 22
| STPT(10) | 1968882167785017239 | 0 2 18 20 30 32 42 44 60 62 | -1048888238324 |
| STPT(10) | 1968882211168412339 | 0 2 48 50 60 62 72 74 120 122 | -1005504843224 |
| SPT(16) | 1968882342686993731 | 0 30 46 100 132 156 162 196 246 280 286 310 342 396 412 442 | -873986261832 |
| SPT(16) | 1968882529138543657 | 0 4 22 94 100 144 192 270 286 364 412 456 462 534 552 556 | -687534711906 |
| STPT(10) | 1968882615130960559 | 0 2 18 20 30 32 42 44 60 62 | -601542295004 |
| SPT(16) | 1968882753067818001 | 0 10 16 18 22 40 46 100 108 162 168 186 190 192 198 208 | -463605437562 |
| STPT(10) | 1968883251242690579 | 0 2 18 20 30 32 42 44 60 62 | 34569435016 |
| STPT(10) | 1968883390929025559 | 0 2 18 20 30 32 42 44 60 62 | 174255769996 |
| STPT(10) | 1968883422919928267 | 0 2 30 32 42 44 54 56 84 86 | 206246672704 |
| SPT(13) | 1968883501483091621 | 0 42 60 102 120 156 246 336 372 390 432 450 492 | 284809836058 |
| SPT(16) | 1968883685377000751 | 0 8 36 38 60 80 90 116 150 176 186 206 228 230 258 266 | 468703745188 |
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