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Prime Tuple Database
Prime p0= 1242610912147744409 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 6 70 2 40 8 4 24 26 24 4 8 40 2 70 6 14 (?)
an: 0 14 20 90 92 132 140 144 168 194 218 222 230 270 272 342 348 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Cruncher Pete
db: batch=77, k=18, 14 6 70 2 40 8 4 24 26
dn: 0 14 6 70 2 40 8 4 24 26 24 4 8 40 2 70 6 14 (?)
an: 0 14 20 90 92 132 140 144 168 194 218 222 230 270 272 342 348 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: Cruncher Pete
db: batch=77, k=18, 14 6 70 2 40 8 4 24 26
| STPT(10) | 1242609867073582037 | 0 2 30 32 60 62 90 92 120 122 | -1045074162372 |
| STPT(10) | 1242609884810705441 | 0 2 30 32 60 62 90 92 120 122 | -1027337038968 |
| SPT(16) | 1242609951971793271 | 0 12 18 40 58 70 88 96 202 210 228 240 258 280 286 298 | -960175951138 |
| SPT(16) | 1242610250184451259 | 0 42 44 60 62 72 102 114 140 152 182 192 194 210 212 254 | -661963293150 |
| SPT(16) | 1242610401803124997 | 0 12 16 24 30 42 126 132 244 250 334 346 352 360 364 376 | -510344619412 |
| STPT(12) | 1242610671295299989 | 0 2 12 14 42 44 60 62 90 92 102 104 | -240852444420 |
| STPT(10) | 1242611041701899039 | 0 2 18 20 30 32 42 44 60 62 | 129554154630 |
| STPT(10) | 1242611153338512239 | 0 2 42 44 60 62 78 80 120 122 | 241190767830 |
| STPT(10) | 1242611215724566949 | 0 2 48 50 60 62 72 74 120 122 | 303576822540 |
| STPT(10) | 1242611276405137181 | 0 2 6 8 48 50 90 92 96 98 | 364257392772 |
| SPT(16) | 1242611412961996303 | 0 18 28 30 36 64 88 118 156 186 210 238 244 246 256 274 | 500814251894 |
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