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Prime Tuple Database
Prime p0= 1690146122477634343 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 20 34 18 2 24 6 4 206 4 6 24 2 18 34 20 16 (?)
an: 0 16 36 70 88 90 114 120 124 330 334 340 364 366 384 418 438 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: MechWarrior
db: batch=79, k=18, 16 20 34 18 2 24 6 4 206
dn: 0 16 20 34 18 2 24 6 4 206 4 6 24 2 18 34 20 16 (?)
an: 0 16 36 70 88 90 114 120 124 330 334 340 364 366 384 418 438 454
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: MechWarrior
db: batch=79, k=18, 16 20 34 18 2 24 6 4 206
| STPT(10) | 1690144951641382961 | 0 2 6 8 48 50 90 92 96 98 | -1170836251382 |
| SPT(16) | 1690145064165412727 | 0 6 14 60 116 152 182 192 224 234 264 300 356 402 410 416 | -1058312221616 |
| STPT(10) | 1690145659936462997 | 0 2 90 92 102 104 114 116 204 206 | -462541171346 |
| TPT(14) | 1690145707099742609 | 0 2 12 14 120 122 138 140 162 164 210 212 252 254 | -415377891734 |
| SPT(16) | 1690145820201646837 | 0 12 40 84 124 210 232 234 292 294 316 402 442 486 514 526 | -302275987506 |
| SPT(16) | 1690145986740886123 | 0 30 40 66 88 100 108 114 220 226 234 246 268 294 304 334 | -135736748220 |
| STPT(10) | 1690146129408391979 | 0 2 18 20 60 62 102 104 120 122 | 6930757636 |
| SPT(16) | 1690146193563478979 | 0 30 38 102 108 128 138 188 234 284 294 314 320 384 392 422 | 71085844636 |
| STPT(10) | 1690146595419621959 | 0 2 42 44 90 92 138 140 180 182 | 472941987616 |
| STPT(12) | 1690146626828968157 | 0 2 24 26 54 56 120 122 150 152 174 176 | 504351333814 |
| SPT(16) | 1690147439357445923 | 0 26 30 50 54 56 60 84 236 260 264 266 270 290 294 320 | 1316879811580 |
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