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Prime Tuple Database
Prime p0= 2421744382020545171 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 2 10 98 28 6 30 36 2 36 30 6 28 98 10 2 18 (?)
an: 0 18 20 30 128 156 162 192 228 230 266 296 302 330 428 438 440 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: JayPi
db: batch=82, k=18, 18 2 10 98 28 6 30 36 2
dn: 0 18 2 10 98 28 6 30 36 2 36 30 6 28 98 10 2 18 (?)
an: 0 18 20 30 128 156 162 192 228 230 266 296 302 330 428 438 440 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: JayPi
db: batch=82, k=18, 18 2 10 98 28 6 30 36 2
| SPT(16) | 2421743941522351267 | 0 6 40 76 82 106 196 202 210 216 306 330 336 372 406 412 | -440498193904 |
| SPT(16) | 2421744008019850607 | 0 20 32 42 62 92 122 164 210 252 282 312 332 342 354 374 | -374000694564 |
| SPT(16) | 2421744048812794679 | 0 18 30 72 74 84 102 134 228 260 278 288 290 332 344 362 | -333207750492 |
| STPT(10) | 2421744134328956621 | 0 2 30 32 60 62 90 92 120 122 | -247691588550 |
| STPT(10) | 2421744199588148387 | 0 2 30 32 42 44 54 56 84 86 | -182432396784 |
| STPT(10) | 2421744299240456159 | 0 2 12 14 30 32 48 50 60 62 | -82780089012 |
| STPT(10) | 2421744734302552229 | 0 2 18 20 30 32 42 44 60 62 | 352282007058 |
| STPT(10) | 2421745066404973961 | 0 2 36 38 78 80 120 122 156 158 | 684384428790 |
| STPT(10) | 2421745263054267119 | 0 2 12 14 30 32 48 50 60 62 | 881033721948 |
| STPT(10) | 2421745287266028569 | 0 2 18 20 30 32 42 44 60 62 | 905245483398 |
| STPT(10) | 2421745377779969567 | 0 2 30 32 42 44 54 56 84 86 | 995759424396 |
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