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Prime Tuple Database
Prime p0= 2350422895056274391 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 14 28 20 24 48 6 6 4 6 6 48 24 20 28 14 6 (?)
an: 0 6 20 48 68 92 140 146 152 156 162 168 216 240 260 288 302 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Groo
db: batch=81, k=18, 6 14 28 20 24 48 6 6 4
dn: 0 6 14 28 20 24 48 6 6 4 6 6 48 24 20 28 14 6 (?)
an: 0 6 20 48 68 92 140 146 152 156 162 168 216 240 260 288 302 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Groo
db: batch=81, k=18, 6 14 28 20 24 48 6 6 4
| STPT(10) | 2350421959000072031 | 0 2 6 8 48 50 90 92 96 98 | -936056202360 |
| STPT(10) | 2350422044838007079 | 0 2 18 20 30 32 42 44 60 62 | -850218267312 |
| SPT(16) | 2350422062192466413 | 0 26 48 74 90 126 134 138 176 180 188 224 240 266 288 314 | -832863807978 |
| STPT(10) | 2350422110590796087 | 0 2 24 26 42 44 60 62 84 86 | -784465478304 |
| STPT(10) | 2350422371282410067 | 0 2 24 26 42 44 60 62 84 86 | -523773864324 |
| SPT(16) | 2350422474464327981 | 0 6 48 78 110 116 138 158 240 260 282 288 320 350 392 398 | -420591946410 |
| STPT(10) | 2350422985477032671 | 0 2 6 8 18 20 30 32 36 38 | 90420758280 |
| STPT(10) | 2350423079557681487 | 0 2 60 62 102 104 144 146 204 206 | 184501407096 |
| STPT(10) | 2350423094476045007 | 0 2 42 44 72 74 102 104 144 146 | 199419770616 |
| STPT(10) | 2350423095947110937 | 0 2 30 32 42 44 54 56 84 86 | 200890836546 |
| SPT(16) | 2350423275877868377 | 0 16 36 42 76 120 130 142 174 186 196 240 274 280 300 316 | 380821593986 |
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