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Prime Tuple Database
Prime p0= 2157994571823506881 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 36 20 28 20 54 12 4 12 54 20 28 20 36 22 (?)
an: 0 22 58 78 106 126 180 192 196 208 262 282 310 330 366 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Landjunge
db: batch=81, k=16, 22 36 20 28 20 54 12 4
dn: 0 22 36 20 28 20 54 12 4 12 54 20 28 20 36 22 (?)
an: 0 22 58 78 106 126 180 192 196 208 262 282 310 330 366 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Landjunge
db: batch=81, k=16, 22 36 20 28 20 54 12 4
| SPT(16) | 2157991741047388643 | 0 14 20 56 60 74 78 138 146 206 210 224 228 264 270 284 | -2830776118238 |
| STPT(10) | 2157991748445489137 | 0 2 30 32 42 44 54 56 84 86 | -2823378017744 |
| STPT(10) | 2157992241537702569 | 0 2 18 20 30 32 42 44 60 62 | -2330285804312 |
| SPT(16) | 2157993413475798551 | 0 2 6 20 66 72 90 92 156 158 176 182 228 242 246 248 | -1158347708330 |
| SPT(16) | 2157993661638607613 | 0 74 164 170 198 228 338 350 354 366 476 506 534 540 630 704 | -910184899268 |
| SPT(16) | 2157994051870472887 | 0 10 22 36 64 66 112 114 142 144 190 192 220 234 246 256 | -519953033994 |
| STPT(10) | 2157994823564519897 | 0 2 12 14 42 44 72 74 84 86 | 251741013016 |
| SPT(16) | 2157994870889533877 | 0 6 14 26 50 92 102 104 222 224 234 276 300 312 320 326 | 299066026996 |
| STPT(12) | 2157994942842982469 | 0 2 30 32 42 44 78 80 90 92 120 122 | 371019475588 |
| STPT(10) | 2157995019176796419 | 0 2 42 44 90 92 138 140 180 182 | 447353289538 |
| SPT(13) | 2157995130120709651 | 0 30 78 168 198 210 228 246 258 288 378 426 456 | 558297202770 |
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