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Prime Tuple Database
Prime p0= 2121771874894450087 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 16 14 16 32 10 26 16 26 10 32 16 14 16 66 (?)
an: 0 66 82 96 112 144 154 180 196 222 232 264 280 294 310 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: conf [MM]
db: batch=80, k=16, 66 16 14 16 32 10 26 16
dn: 0 66 16 14 16 32 10 26 16 26 10 32 16 14 16 66 (?)
an: 0 66 82 96 112 144 154 180 196 222 232 264 280 294 310 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: conf [MM]
db: batch=80, k=16, 66 16 14 16 32 10 26 16
| SPT(16) | 2121771235651810469 | 0 44 48 60 68 84 110 114 128 132 158 174 182 194 198 242 | -639242639618 |
| STPT(10) | 2121771322469210297 | 0 2 30 32 72 74 114 116 144 146 | -552425239790 |
| STPT(10) | 2121771330268193699 | 0 2 18 20 30 32 42 44 60 62 | -544626256388 |
| STPT(10) | 2121771343539079667 | 0 2 30 32 42 44 54 56 84 86 | -531355370420 |
| STPT(10) | 2121771710503308317 | 0 2 24 26 42 44 60 62 84 86 | -164391141770 |
| SPT(16) | 2121771848558188381 | 0 36 60 88 106 136 210 286 312 388 462 492 510 538 562 598 | -26336261706 |
| SPT(16) | 2121772080870841391 | 0 12 18 26 56 62 80 122 126 168 186 192 222 230 236 248 | 205976391304 |
| SPT(16) | 2121772140127890851 | 0 2 72 86 102 110 128 156 182 210 228 236 252 266 336 338 | 265233440764 |
| STPT(10) | 2121772194048685427 | 0 2 12 14 72 74 132 134 144 146 | 319154235340 |
| STPT(10) | 2121772397601497099 | 0 2 18 20 30 32 42 44 60 62 | 522707047012 |
| STPT(10) | 2121772471040812157 | 0 2 12 14 42 44 72 74 84 86 | 596146362070 |
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