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Prime Tuple Database
Prime p0= 1988812825842581341 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 24 16 36 18 42 24 74 24 42 18 36 16 24 12 (?)
an: 0 12 36 52 88 106 148 172 246 270 312 330 366 382 406 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Dingo
db: batch=80, k=16, 12 24 16 36 18 42 24 74
dn: 0 12 24 16 36 18 42 24 74 24 42 18 36 16 24 12 (?)
an: 0 12 36 52 88 106 148 172 246 270 312 330 366 382 406 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: Dingo
db: batch=80, k=16, 12 24 16 36 18 42 24 74
| SPT(20) | 1988812303643655289 | 0 18 22 24 48 64 94 132 150 154 378 382 400 438 468 484 508 510 514 532 | -522198926052 |
| STPT(10) | 1988812440103491227 | 0 2 30 32 42 44 54 56 84 86 | -385739090114 |
| STPT(10) | 1988812500543240101 | 0 2 36 38 78 80 120 122 156 158 | -325299341240 |
| STPT(10) | 1988812543041563357 | 0 2 30 32 42 44 54 56 84 86 | -282801017984 |
| SPT(16) | 1988812696276285273 | 0 10 16 60 106 130 150 160 186 196 216 240 286 330 336 346 | -129566296068 |
| STPT(10) | 1988812736130560519 | 0 2 48 50 90 92 132 134 180 182 | -89712020822 |
| STPT(10) | 1988812928807812379 | 0 2 18 20 30 32 42 44 60 62 | 102965231038 |
| STPT(10) | 1988812969402125047 | 0 2 30 32 42 44 54 56 84 86 | 143559543706 |
| STPT(10) | 1988813067498404429 | 0 2 42 44 60 62 78 80 120 122 | 241655823088 |
| STPT(10) | 1988813107417210577 | 0 2 24 26 42 44 60 62 84 86 | 281574629236 |
| SPT(18) | 1988813207222834591 | 0 2 26 30 68 86 92 146 152 156 162 216 222 240 278 282 306 308 | 381380253250 |
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