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Prime Tuple Database
Prime p0= 1948356616048641431 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 30 16 2 4 6 18 26 18 6 4 2 16 30 20 (?)
an: 0 20 50 66 68 72 78 96 122 140 146 150 152 168 198 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: matsu_pl
db: batch=80, k=16, 20 30 16 2 4 6 18 26
dn: 0 20 30 16 2 4 6 18 26 18 6 4 2 16 30 20 (?)
an: 0 20 50 66 68 72 78 96 122 140 146 150 152 168 198 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: matsu_pl
db: batch=80, k=16, 20 30 16 2 4 6 18 26
| SPT(16) | 1948354908220436693 | 0 8 14 54 90 98 158 264 314 420 480 488 524 564 570 578 | -1707828204738 |
| SPT(16) | 1948355254454288809 | 0 52 70 78 94 100 148 150 292 294 342 348 364 372 390 442 | -1361594352622 |
| STPT(10) | 1948355528201592449 | 0 2 18 20 30 32 42 44 60 62 | -1087847048982 |
| STPT(10) | 1948355577566926439 | 0 2 18 20 30 32 42 44 60 62 | -1038481714992 |
| STPT(10) | 1948355939781903329 | 0 2 18 20 30 32 42 44 60 62 | -676266738102 |
| SPT(16) | 1948356424333995383 | 0 26 56 108 138 180 198 218 366 386 404 446 476 528 558 584 | -191714646048 |
| SPT(16) | 1948356752844691379 | 0 2 72 78 110 180 222 242 390 410 452 522 554 560 630 632 | 136796049948 |
| STPT(12) | 1948356783555596411 | 0 2 30 32 60 62 126 128 156 158 186 188 | 167506954980 |
| TPT(14) | 1948357845203364689 | 0 2 12 14 42 44 48 50 78 80 150 152 162 164 | 1229154723258 |
| STPT(10) | 1948358297342977367 | 0 2 12 14 42 44 72 74 84 86 | 1681294335936 |
| STPT(10) | 1948358466963607157 | 0 2 30 32 42 44 54 56 84 86 | 1850914965726 |
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