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Prime Tuple Database
Prime p0= 1491522449561989531 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 6 20 10 20 22 8 16 8 22 20 10 20 6 10 (?)
an: 0 10 16 36 46 66 88 96 112 120 142 162 172 192 198 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Theadalus
db: batch=78, k=16, 10 6 20 10 20 22 8 16
dn: 0 10 6 20 10 20 22 8 16 8 22 20 10 20 6 10 (?)
an: 0 10 16 36 46 66 88 96 112 120 142 162 172 192 198 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Theadalus
db: batch=78, k=16, 10 6 20 10 20 22 8 16
| SPT(16) | 1491521524191717511 | 0 36 70 96 108 126 168 180 316 328 370 388 400 426 460 496 | -925370272020 |
| SPT(16) | 1491521683676024443 | 0 16 28 76 106 114 196 204 280 288 370 378 408 456 468 484 | -765885965088 |
| STPT(10) | 1491521734281064217 | 0 2 30 32 42 44 54 56 84 86 | -715280925314 |
| SPT(16) | 1491521751780061219 | 0 10 18 54 64 100 102 138 154 190 192 228 238 274 282 292 | -697781928312 |
| SPT(16) | 1491522294042350431 | 0 10 30 46 96 166 168 190 228 250 252 322 372 388 408 418 | -155519639100 |
| STPT(10) | 1491522422549858507 | 0 2 12 14 42 44 72 74 84 86 | -27012131024 |
| STPT(10) | 1491522470175793961 | 0 2 6 8 48 50 90 92 96 98 | 20613804430 |
| STPT(10) | 1491522513760804709 | 0 2 18 20 30 32 42 44 60 62 | 64198815178 |
| TPT(14) | 1491522778374491771 | 0 2 18 20 96 98 138 140 150 152 186 188 228 230 | 328812502240 |
| STPT(12) | 1491522936925388747 | 0 2 42 44 84 86 120 122 162 164 204 206 | 487363399216 |
| TPT(14) | 1491523257161178191 | 0 2 30 32 60 62 96 98 186 188 210 212 228 230 | 807599188660 |
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