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Prime Tuple Database
Prime p0= 2268431565341179897 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 8 28 2 70 30 26 4 38 4 26 30 70 2 28 8 16 (?)
an: 0 16 24 52 54 124 154 180 184 222 226 252 282 352 354 382 390 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: JayPi
db: batch=81, k=18, 16 8 28 2 70 30 26 4 38
dn: 0 16 8 28 2 70 30 26 4 38 4 26 30 70 2 28 8 16 (?)
an: 0 16 24 52 54 124 154 180 184 222 226 252 282 352 354 382 390 406
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: JayPi
db: batch=81, k=18, 16 8 28 2 70 30 26 4 38
| SPT(16) | 2268429006277528733 | 0 8 30 38 78 90 104 114 224 234 248 260 300 308 330 338 | -2559063651164 |
| STPT(10) | 2268429125874775679 | 0 2 48 50 90 92 132 134 180 182 | -2439466404218 |
| STPT(10) | 2268429623296936217 | 0 2 24 26 42 44 60 62 84 86 | -1942044243680 |
| TPT(14) | 2268429847960629569 | 0 2 72 74 150 152 168 170 192 194 282 284 360 362 | -1717380550328 |
| STPT(10) | 2268430063125539627 | 0 2 30 32 42 44 54 56 84 86 | -1502215640270 |
| SPT(16) | 2268430244716849207 | 0 10 46 60 120 144 154 156 184 186 196 220 280 294 330 340 | -1320624330690 |
| STPT(10) | 2268431602833094331 | 0 2 6 8 48 50 90 92 96 98 | 37491914434 |
| SPT(16) | 2268432276745508161 | 0 18 22 52 58 100 120 136 282 298 318 360 366 396 400 418 | 711404328264 |
| STPT(12) | 2268432310825474919 | 0 2 72 74 102 104 108 110 138 140 210 212 | 745484295022 |
| STPT(10) | 2268432539911448369 | 0 2 18 20 30 32 42 44 60 62 | 974570268472 |
| STPT(10) | 2268432905268398117 | 0 2 12 14 42 44 72 74 84 86 | 1339927218220 |
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