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Prime Tuple Database
Prime p0= 1621868398423595347 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 12 8 58 24 48 44 64 44 48 24 58 8 12 22 (?)
an: 0 22 34 42 100 124 172 216 280 324 372 396 454 462 474 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: xii5ku
db: batch=78, k=16, 22 12 8 58 24 48 44 64
dn: 0 22 12 8 58 24 48 44 64 44 48 24 58 8 12 22 (?)
an: 0 22 34 42 100 124 172 216 280 324 372 396 454 462 474 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: xii5ku
db: batch=78, k=16, 22 12 8 58 24 48 44 64
| SPT(16) | 1621866931749583459 | 0 24 52 64 100 114 168 174 178 184 238 252 288 300 328 352 | -1466674011888 |
| SPT(16) | 1621867102927783363 | 0 54 58 60 94 108 138 166 168 196 226 240 274 276 280 334 | -1295495811984 |
| SPT(16) | 1621867332060834181 | 0 12 30 66 72 88 96 100 108 112 120 136 142 178 196 208 | -1066362761166 |
| SPT(16) | 1621867716642962903 | 0 38 44 66 86 104 174 186 188 200 270 288 308 330 336 374 | -681780632444 |
| SPT(16) | 1621867938854788927 | 0 12 52 54 112 130 154 172 312 330 354 372 430 432 472 484 | -459568806420 |
| STPT(12) | 1621868393007636041 | 0 2 6 8 36 38 210 212 240 242 246 248 | -5415959306 |
| STPT(12) | 1621868586264924329 | 0 2 78 80 90 92 168 170 180 182 258 260 | 187841328982 |
| STPT(10) | 1621868690724473687 | 0 2 12 14 42 44 72 74 84 86 | 292300878340 |
| STPT(10) | 1621868756260780637 | 0 2 30 32 42 44 54 56 84 86 | 357837185290 |
| TPT(14) | 1621868757476722289 | 0 2 120 122 138 140 150 152 162 164 210 212 252 254 | 359053126942 |
| SPT(16) | 1621869399741203303 | 0 14 78 108 150 218 246 260 264 278 306 374 416 446 510 524 | 1001317607956 |
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