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Prime Tuple Database
Prime p0= 1980389871046727347 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 42 16 2 82 18 8 6 34 6 8 18 82 2 16 42 42 (?)
an: 0 42 84 100 102 184 202 210 216 250 256 264 282 364 366 382 424 466
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: ChUcK
db: batch=80, k=18, 42 42 16 2 82 18 8 6 34
dn: 0 42 42 16 2 82 18 8 6 34 6 8 18 82 2 16 42 42 (?)
an: 0 42 84 100 102 184 202 210 216 250 256 264 282 364 366 382 424 466
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: ChUcK
db: batch=80, k=18, 42 42 16 2 82 18 8 6 34
| SPT(16) | 1980388598196546467 | 0 42 74 86 114 144 156 186 320 350 362 392 420 432 464 506 | -1272850180880 |
| STPT(10) | 1980388645019513147 | 0 2 12 14 42 44 72 74 84 86 | -1226027214200 |
| STPT(10) | 1980388661284819109 | 0 2 18 20 30 32 42 44 60 62 | -1209761908238 |
| STPT(10) | 1980388731279478979 | 0 2 18 20 30 32 42 44 60 62 | -1139767248368 |
| STPT(10) | 1980389281216803557 | 0 2 42 44 72 74 102 104 144 146 | -589829923790 |
| STPT(10) | 1980389604197083769 | 0 2 18 20 30 32 42 44 60 62 | -266849643578 |
| STPT(10) | 1980390206188279979 | 0 2 18 20 30 32 42 44 60 62 | 335141552632 |
| SPT(16) | 1980390351447499087 | 0 82 84 126 136 154 160 214 252 306 312 330 340 382 384 466 | 480400771740 |
| STPT(10) | 1980390357299151167 | 0 2 30 32 42 44 54 56 84 86 | 486252423820 |
| STPT(10) | 1980391185278807069 | 0 2 18 20 30 32 42 44 60 62 | 1314232079722 |
| STPT(10) | 1980391803366995069 | 0 2 18 20 60 62 102 104 120 122 | 1932320267722 |
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