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Prime Tuple Database
Prime p0= 1993597143601135649 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 48 42 2 16 2 40 18 12 80 12 18 40 2 16 2 42 48 (?)
an: 0 48 90 92 108 110 150 168 180 260 272 290 330 332 348 350 392 440
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: LeChat51X
db: batch=80, k=18, 48 42 2 16 2 40 18 12 80
dn: 0 48 42 2 16 2 40 18 12 80 12 18 40 2 16 2 42 48 (?)
an: 0 48 90 92 108 110 150 168 180 260 272 290 330 332 348 350 392 440
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: LeChat51X
db: batch=80, k=18, 48 42 2 16 2 40 18 12 80
| STPT(10) | 1993596182808980597 | 0 2 12 14 42 44 72 74 84 86 | -960792155052 |
| STPT(10) | 1993596659059884407 | 0 2 12 14 42 44 72 74 84 86 | -484541251242 |
| STPT(10) | 1993596829876844237 | 0 2 84 86 132 134 180 182 264 266 | -313724291412 |
| SPT(16) | 1993596862710375199 | 0 30 54 78 82 84 102 144 208 250 268 270 274 298 322 352 | -280890760450 |
| STPT(10) | 1993596967813859477 | 0 2 24 26 42 44 60 62 84 86 | -175787276172 |
| STPT(10) | 1993597049364890831 | 0 2 30 32 120 122 210 212 240 242 | -94236244818 |
| STPT(10) | 1993597620278559857 | 0 2 42 44 72 74 102 104 144 146 | 476677424208 |
| STPT(10) | 1993598014103064701 | 0 2 66 68 138 140 210 212 276 278 | 870501929052 |
| SPT(16) | 1993598022854617433 | 0 14 24 38 50 80 116 126 158 168 204 234 246 260 270 284 | 879253481784 |
| STPT(10) | 1993598251451257601 | 0 2 126 128 138 140 150 152 276 278 | 1107850121952 |
| STPT(10) | 1993598391809723729 | 0 2 18 20 30 32 42 44 60 62 | 1248208588080 |
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