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Prime Tuple Database
Prime p0= 2999284891922913977 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 50 4 26 12 18 12 22 8 22 8 22 12 18 12 26 4 50 (?)
an: 0 50 54 80 92 110 122 144 152 174 182 204 216 234 246 272 276 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Orange Kid
db: batch=82, k=18, 50 4 26 12 18 12 22 8 22
dn: 0 50 4 26 12 18 12 22 8 22 8 22 12 18 12 26 4 50 (?)
an: 0 50 54 80 92 110 122 144 152 174 182 204 216 234 246 272 276 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Orange Kid
db: batch=82, k=18, 50 4 26 12 18 12 22 8 22
| STPT(10) | 2999283851790808859 | 0 2 12 14 90 92 168 170 180 182 | -1040132105118 |
| SPT(16) | 2999284038212858503 | 0 34 46 60 70 84 118 178 186 246 280 294 304 318 330 364 | -853710055474 |
| SPT(16) | 2999284193576272037 | 0 20 24 74 122 140 164 170 204 210 234 252 300 350 354 374 | -698346641940 |
| SPT(16) | 2999284366484549413 | 0 30 40 54 58 64 70 76 78 84 90 96 100 114 124 154 | -525438364564 |
| SPT(16) | 2999284514524288343 | 0 20 68 78 90 138 168 198 278 308 338 386 398 408 456 476 | -377398625634 |
| SPT(16) | 2999284602004932473 | 0 14 24 50 84 134 168 176 198 206 240 290 324 350 360 374 | -289917981504 |
| STPT(10) | 2999284931382930257 | 0 2 12 14 42 44 72 74 84 86 | 39460016280 |
| STPT(10) | 2999285008888360979 | 0 2 48 50 90 92 132 134 180 182 | 116965447002 |
| STPT(10) | 2999285017776732257 | 0 2 24 26 42 44 60 62 84 86 | 125853818280 |
| TPT(14) | 2999285613341708609 | 0 2 42 44 120 122 228 230 270 272 282 284 372 374 | 721418794632 |
| STPT(10) | 2999286218729122739 | 0 2 18 20 30 32 42 44 60 62 | 1326806208762 |
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