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Prime Tuple Database
Prime p0= 881356311297455503 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 26 40 66 38 40 6 14 6 40 38 66 40 26 4 (?)
an: 0 4 30 70 136 174 214 220 234 240 280 318 384 424 450 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: scrap
db: batch=73, k=16, 4 26 40 66 38 40 6 14
dn: 0 4 26 40 66 38 40 6 14 6 40 38 66 40 26 4 (?)
an: 0 4 30 70 136 174 214 220 234 240 280 318 384 424 450 454
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 454
Found by: scrap
db: batch=73, k=16, 4 26 40 66 38 40 6 14
| STPT(10) | 881356018602698447 | 0 2 12 14 42 44 72 74 84 86 | -292694757056 |
| SPT(16) | 881356091073241919 | 0 14 24 62 78 102 108 144 188 224 230 254 270 308 318 332 | -220224213584 |
| SPT(20) | 881356171204175747 | 0 2 6 36 44 54 84 122 134 164 222 252 264 302 332 342 350 380 384 386 | -140093279756 |
| STPT(10) | 881356204262221949 | 0 2 18 20 30 32 42 44 60 62 | -107035233554 |
| STPT(10) | 881356256734024739 | 0 2 48 50 90 92 132 134 180 182 | -54563430764 |
| SPT(16) | 881356275613061513 | 0 6 14 24 66 74 108 146 168 206 240 248 290 300 308 314 | -35684393990 |
| SPT(16) | 881356388955076807 | 0 12 22 54 64 136 142 154 192 204 210 282 292 324 334 346 | 77657621304 |
| STPT(10) | 881356401901367837 | 0 2 42 44 132 134 222 224 264 266 | 90603912334 |
| SPT(16) | 881357126773381403 | 0 18 36 54 66 68 140 168 176 204 276 278 290 308 326 344 | 815475925900 |
| SPT(16) | 881357520509600947 | 0 10 30 36 94 112 150 184 192 226 264 282 340 346 366 376 | 1209212145444 |
| STPT(10) | 881357753890500671 | 0 2 36 38 78 80 120 122 156 158 | 1442593045168 |
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