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Prime Tuple Database
Prime p0= 1267982791373239699 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 20 4 14 22 8 18 12 58 12 18 8 22 14 4 20 4 (?)
an: 0 4 24 28 42 64 72 90 102 160 172 190 198 220 234 238 258 262
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: Megacruncher
db: batch=77, k=18, 4 20 4 14 22 8 18 12 58
dn: 0 4 20 4 14 22 8 18 12 58 12 18 8 22 14 4 20 4 (?)
an: 0 4 24 28 42 64 72 90 102 160 172 190 198 220 234 238 258 262
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: Megacruncher
db: batch=77, k=18, 4 20 4 14 22 8 18 12 58
| SPT(16) | 1267981532452985711 | 0 32 62 98 110 132 140 152 216 228 236 258 270 306 336 368 | -1258920253988 |
| STPT(10) | 1267982015020018349 | 0 2 18 20 60 62 102 104 120 122 | -776353221350 |
| STPT(10) | 1267982213066610869 | 0 2 18 20 60 62 102 104 120 122 | -578306628830 |
| SPT(16) | 1267982445768432059 | 0 50 54 78 102 110 138 168 194 224 252 260 284 308 312 362 | -345604807640 |
| SPT(16) | 1267982662237277003 | 0 26 54 68 90 96 98 134 180 216 218 224 246 260 288 314 | -129135962696 |
| SPT(16) | 1267982708651210249 | 0 12 54 80 104 144 168 230 312 374 398 438 462 488 530 542 | -82722029450 |
| TPT(14) | 1267983081813707837 | 0 2 30 32 84 86 144 146 222 224 240 242 294 296 | 290440468138 |
| STPT(10) | 1267983359254152647 | 0 2 12 14 42 44 72 74 84 86 | 567880912948 |
| SPT(16) | 1267983823415796499 | 0 4 12 18 52 70 90 112 150 172 192 210 244 250 258 262 | 1032042556800 |
| STPT(10) | 1267984577912790719 | 0 2 18 20 60 62 102 104 120 122 | 1786539551020 |
| STPT(10) | 1267984637606027459 | 0 2 18 20 30 32 42 44 60 62 | 1846232787760 |
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