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Prime Tuple Database
Prime p0= 2258849830370647741 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 80 10 50 10 24 8 24 4 24 8 24 10 50 10 80 16 (?)
an: 0 16 96 106 156 166 190 198 222 226 250 258 282 292 342 352 432 448
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Orange Kid
db: batch=81, k=18, 16 80 10 50 10 24 8 24 4
dn: 0 16 80 10 50 10 24 8 24 4 24 8 24 10 50 10 80 16 (?)
an: 0 16 96 106 156 166 190 198 222 226 250 258 282 292 342 352 432 448
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Orange Kid
db: batch=81, k=18, 16 80 10 50 10 24 8 24 4
| SPT(16) | 2258849150369522621 | 0 18 32 42 66 72 198 212 276 290 416 422 446 456 470 488 | -680001125120 |
| TPT(14) | 2258849251825349849 | 0 2 108 110 180 182 210 212 222 224 240 242 288 290 | -578545297892 |
| STPT(10) | 2258849270772826559 | 0 2 42 44 60 62 78 80 120 122 | -559597821182 |
| STPT(10) | 2258849388989531477 | 0 2 12 14 42 44 72 74 84 86 | -441381116264 |
| SPT(16) | 2258849441366806193 | 0 66 78 80 114 170 246 254 300 308 384 440 474 476 488 554 | -389003841548 |
| SPT(16) | 2258849772882464789 | 0 20 30 42 80 110 114 122 132 140 144 174 212 224 234 254 | -57488182952 |
| STPT(10) | 2258849986201411751 | 0 2 30 32 78 80 126 128 156 158 | 155830764010 |
| STPT(10) | 2258850249402860537 | 0 2 54 56 72 74 90 92 144 146 | 419032212796 |
| SPT(16) | 2258850573780794321 | 0 18 60 80 102 126 128 138 170 180 182 206 228 248 290 308 | 743410146580 |
| STPT(10) | 2258850647446714379 | 0 2 42 44 60 62 78 80 120 122 | 817076066638 |
| SPT(18) | 2258850879973664567 | 0 6 84 96 132 156 194 204 272 414 482 492 530 554 590 602 680 686 | 1049603016826 |
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