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Prime Tuple Database
Prime p0= 1688406667724799553 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 18 102 10 20 18 6 6 22 6 6 18 20 10 102 18 6 (?)
an: 0 6 24 126 136 156 174 180 186 208 214 220 238 258 268 370 388 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Coleslaw
db: batch=79, k=18, 6 18 102 10 20 18 6 6 22
dn: 0 6 18 102 10 20 18 6 6 22 6 6 18 20 10 102 18 6 (?)
an: 0 6 24 126 136 156 174 180 186 208 214 220 238 258 268 370 388 394
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: Coleslaw
db: batch=79, k=18, 6 18 102 10 20 18 6 6 22
| STPT(10) | 1688406306838002077 | 0 2 60 62 72 74 84 86 144 146 | -360886797476 |
| STPT(10) | 1688406308242458419 | 0 2 18 20 30 32 42 44 60 62 | -359482341134 |
| STPT(10) | 1688406330943995989 | 0 2 18 20 30 32 42 44 60 62 | -336780803564 |
| STPT(10) | 1688406376284203099 | 0 2 18 20 30 32 42 44 60 62 | -291440596454 |
| STPT(10) | 1688406389124243317 | 0 2 60 62 72 74 84 86 144 146 | -278600556236 |
| TPT(14) | 1688406427364292917 | 0 2 24 26 30 32 54 56 150 152 162 164 360 362 | -240360506636 |
| SPT(16) | 1688406693454803029 | 0 80 114 134 162 168 200 204 248 252 284 290 318 338 372 452 | 25730003476 |
| STPT(10) | 1688407157483968919 | 0 2 48 50 90 92 132 134 180 182 | 489759169366 |
| TPT(14) | 1688407193924722079 | 0 2 12 14 42 44 90 92 132 134 180 182 198 200 | 526199922526 |
| STPT(10) | 1688407399444877789 | 0 2 18 20 30 32 42 44 60 62 | 731720078236 |
| STPT(10) | 1688407449185228381 | 0 2 30 32 78 80 126 128 156 158 | 781460428828 |
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