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Prime Tuple Database
Prime p0= 657644976796840421 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 4 6 18 38 4 18 128 18 4 38 18 6 4 2 (?)
an: 0 2 6 12 30 68 72 90 218 236 240 278 296 302 306 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JagDoc
db: batch=72, k=16, 2 4 6 18 38 4 18 128
dn: 0 2 4 6 18 38 4 18 128 18 4 38 18 6 4 2 (?)
an: 0 2 6 12 30 68 72 90 218 236 240 278 296 302 306 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JagDoc
db: batch=72, k=16, 2 4 6 18 38 4 18 128
| STPT(12) | 657644808920934281 | 0 2 30 32 108 110 198 200 276 278 306 308 | -167875906140 |
| TPT(12) | 657644808920934281 | 0 2 30 32 108 110 198 200 276 278 306 308 | -167875906140 |
| TPT(12) | 657644809994200349 | 0 2 12 14 60 62 102 104 168 170 180 182 | -166802640072 |
| TPT(12) | 657644849159951927 | 0 2 162 164 180 182 222 224 240 242 282 284 | -127636888494 |
| TPT(12) | 657644902473686789 | 0 2 48 50 60 62 72 74 210 212 270 272 | -74323153632 |
| STPT(10) | 657644909953273139 | 0 2 18 20 30 32 42 44 60 62 | -66843567282 |
| TPT(12) | 657645011709502169 | 0 2 90 92 372 374 462 464 510 512 552 554 | 34912661748 |
| TPT(12) | 657645106363955249 | 0 2 12 14 138 140 180 182 192 194 210 212 | 129567114828 |
| TPT(12) | 657645122736456779 | 0 2 108 110 150 152 240 242 348 350 462 464 | 145939616358 |
| SPT(16) | 657645170362077451 | 0 30 60 72 138 168 190 210 268 288 310 340 406 418 448 478 | 193565237030 |
| TPT(12) | 657645178706748521 | 0 2 18 20 120 122 126 128 210 212 240 242 | 201909908100 |
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