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Prime Tuple Database
Prime p0= 1231548265908351071 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 36 12 24 8 18 10 12 8 12 10 18 8 24 12 36 (?)
an: 0 36 48 72 80 98 108 120 128 140 150 168 176 200 212 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Spectrum
db: batch=77, k=16, 36 12 24 8 18 10 12 8
dn: 0 36 12 24 8 18 10 12 8 12 10 18 8 24 12 36 (?)
an: 0 36 48 72 80 98 108 120 128 140 150 168 176 200 212 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Spectrum
db: batch=77, k=16, 36 12 24 8 18 10 12 8
| STPT(10) | 1231547102759932241 | 0 2 6 8 48 50 90 92 96 98 | -1163148418830 |
| SPT(18) | 1231547310448667293 | 0 34 48 96 118 120 148 156 174 280 298 306 334 336 358 406 420 454 | -955459683778 |
| SPT(16) | 1231547371089226613 | 0 8 36 66 116 134 164 186 188 210 240 258 308 338 366 374 | -894819124458 |
| SPT(16) | 1231547740097448899 | 0 12 20 54 144 192 210 224 240 254 272 320 410 444 452 464 | -525810902172 |
| TPT(14) | 1231547995858775531 | 0 2 126 128 156 158 180 182 186 188 198 200 228 230 | -270049575540 |
| SPT(16) | 1231548137697612103 | 0 40 66 96 136 210 228 234 250 256 274 348 388 418 444 484 | -128210738968 |
| STPT(12) | 1231548329373109127 | 0 2 30 32 84 86 90 92 144 146 174 176 | 63464758056 |
| SPT(16) | 1231548617681694271 | 0 12 22 36 60 88 100 130 138 168 180 208 232 246 256 268 | 351773343200 |
| SPT(16) | 1231548899971613981 | 0 6 36 66 80 86 162 168 170 176 252 258 272 302 332 338 | 634063262910 |
| TPT(14) | 1231549146970954211 | 0 2 30 32 96 98 108 110 156 158 168 170 180 182 | 881062603140 |
| STPT(10) | 1231549432463046449 | 0 2 18 20 30 32 42 44 60 62 | 1166554695378 |
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