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Prime Tuple Database
Prime p0= 1347221819409568643 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 56 10 8 4 6 20 60 46 60 20 6 4 8 10 56 (?)
an: 0 56 66 74 78 84 104 164 210 270 290 296 300 308 318 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: HenkM
db: batch=77, k=16, 56 10 8 4 6 20 60 46
dn: 0 56 10 8 4 6 20 60 46 60 20 6 4 8 10 56 (?)
an: 0 56 66 74 78 84 104 164 210 270 290 296 300 308 318 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: HenkM
db: batch=77, k=16, 56 10 8 4 6 20 60 46
| SPT(20) | 1347219684689028781 | 0 16 30 42 60 72 82 88 148 190 228 270 330 336 346 358 376 388 402 418 | -2134720539862 |
| SPT(16) | 1347219792366015019 | 0 18 22 70 88 114 148 162 190 204 238 264 282 330 334 352 | -2027043553624 |
| STPT(10) | 1347220314833496251 | 0 2 36 38 78 80 120 122 156 158 | -1504576072392 |
| STPT(10) | 1347221038859901131 | 0 2 36 38 108 110 180 182 216 218 | -780549667512 |
| STPT(10) | 1347221257143811937 | 0 2 30 32 42 44 54 56 84 86 | -562265756706 |
| STPT(10) | 1347221582654048987 | 0 2 30 32 42 44 54 56 84 86 | -236755519656 |
| SPT(16) | 1347221920420106737 | 0 42 70 130 196 220 226 270 292 336 342 366 432 492 520 562 | 101010538094 |
| SPT(16) | 1347222055715230003 | 0 24 64 124 150 178 228 256 288 316 366 394 420 480 520 544 | 236305661360 |
| STPT(10) | 1347222143442326687 | 0 2 30 32 42 44 54 56 84 86 | 324032758044 |
| SPT(16) | 1347222361412437541 | 0 6 36 92 122 206 240 258 290 308 342 426 456 512 542 548 | 542002868898 |
| TPT(14) | 1347223031303139509 | 0 2 30 32 72 74 138 140 162 164 192 194 198 200 | 1211893570866 |
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