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Prime Tuple Database
Prime p0= 2217214603402261289 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 22 6 24 6 54 6 8 106 8 6 54 6 24 6 22 2 (?)
an: 0 2 24 30 54 60 114 120 128 234 242 248 302 308 332 338 360 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: JayPi
db: batch=81, k=18, 2 22 6 24 6 54 6 8 106
dn: 0 2 22 6 24 6 54 6 8 106 8 6 54 6 24 6 22 2 (?)
an: 0 2 24 30 54 60 114 120 128 234 242 248 302 308 332 338 360 362
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: JayPi
db: batch=81, k=18, 2 22 6 24 6 54 6 8 106
| STPT(10) | 2217213076972211369 | 0 2 18 20 60 62 102 104 120 122 | -1526430049920 |
| SPT(16) | 2217213606604335359 | 0 14 42 48 54 60 74 80 132 138 152 158 164 170 198 212 | -996797925930 |
| STPT(10) | 2217213917307335657 | 0 2 42 44 72 74 102 104 144 146 | -686094925632 |
| STPT(10) | 2217214023873022787 | 0 2 30 32 42 44 54 56 84 86 | -579529238502 |
| SPT(16) | 2217214174493579309 | 0 20 32 44 54 72 74 102 140 168 170 188 198 210 222 242 | -428908681980 |
| SPT(16) | 2217214500910240753 | 0 4 28 34 60 126 130 228 316 414 418 484 510 516 540 544 | -102492020536 |
| STPT(10) | 2217214667952687197 | 0 2 42 44 132 134 222 224 264 266 | 64550425908 |
| STPT(10) | 2217215167209260747 | 0 2 12 14 42 44 72 74 84 86 | 563806999458 |
| STPT(10) | 2217215408874588041 | 0 2 6 8 108 110 210 212 216 218 | 805472326752 |
| SPT(16) | 2217216164096094683 | 0 18 20 98 110 126 140 228 266 354 368 384 396 474 476 494 | 1560693833394 |
| STPT(10) | 2217216406933383017 | 0 2 30 32 42 44 54 56 84 86 | 1803531121728 |
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