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Prime Tuple Database
Prime p0= 2678388022730089567 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 10 26 18 60 10 30 12 2 12 30 10 60 18 26 10 6 (?)
an: 0 6 16 42 60 120 130 160 172 174 186 216 226 286 304 330 340 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: JayPi
db: batch=82, k=18, 6 10 26 18 60 10 30 12 2
dn: 0 6 10 26 18 60 10 30 12 2 12 30 10 60 18 26 10 6 (?)
an: 0 6 16 42 60 120 130 160 172 174 186 216 226 286 304 330 340 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: JayPi
db: batch=82, k=18, 6 10 26 18 60 10 30 12 2
| STPT(10) | 2678387206999133681 | 0 2 6 8 18 20 30 32 36 38 | -815730955886 |
| SPT(16) | 2678387403254527369 | 0 4 18 34 42 48 60 70 72 82 94 100 108 124 138 142 | -619475562198 |
| STPT(10) | 2678387575322902769 | 0 2 18 20 30 32 42 44 60 62 | -447407186798 |
| SPT(16) | 2678387920272104489 | 0 14 30 44 50 54 80 98 150 168 194 198 204 218 234 248 | -102457985078 |
| STPT(10) | 2678387949811679387 | 0 2 42 44 72 74 102 104 144 146 | -72918410180 |
| STPT(10) | 2678387991782845229 | 0 2 18 20 30 32 42 44 60 62 | -30947244338 |
| STPT(10) | 2678388445811786777 | 0 2 24 26 42 44 60 62 84 86 | 423081697210 |
| SPT(16) | 2678388828225239981 | 0 36 56 68 96 102 120 132 356 368 386 392 420 432 452 488 | 805495150414 |
| STPT(10) | 2678388852911965547 | 0 2 54 56 72 74 90 92 144 146 | 830181875980 |
| STPT(10) | 2678388889704672227 | 0 2 30 32 72 74 114 116 144 146 | 866974582660 |
| STPT(10) | 2678390073874006337 | 0 2 24 26 42 44 60 62 84 86 | 2051143916770 |
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