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Prime Tuple Database
Prime p0= 956863803245202521 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 18 12 18 2 30 28 6 20 6 28 30 2 18 12 18 12 (?)
an: 0 12 30 42 60 62 92 120 126 146 152 180 210 212 230 242 260 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: fzs600
db: batch=76, k=18, 12 18 12 18 2 30 28 6 20
dn: 0 12 18 12 18 2 30 28 6 20 6 28 30 2 18 12 18 12 (?)
an: 0 12 30 42 60 62 92 120 126 146 152 180 210 212 230 242 260 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: fzs600
db: batch=76, k=18, 12 18 12 18 2 30 28 6 20
| STPT(10) | 956862277088220257 | 0 2 42 44 72 74 102 104 144 146 | -1526156982264 |
| STPT(10) | 956862304834628321 | 0 2 96 98 108 110 120 122 216 218 | -1498410574200 |
| STPT(12) | 956862760345698839 | 0 2 12 14 42 44 48 50 78 80 90 92 | -1042899503682 |
| TPT(14) | 956862771362446649 | 0 2 30 32 72 74 108 110 150 152 240 242 252 254 | -1031882755872 |
| STPT(10) | 956863041697907159 | 0 2 12 14 30 32 48 50 60 62 | -761547295362 |
| STPT(10) | 956863662637782869 | 0 2 12 14 30 32 48 50 60 62 | -140607419652 |
| STPT(10) | 956863805698761731 | 0 2 78 80 138 140 198 200 276 278 | 2453559210 |
| SPT(16) | 956863862303146979 | 0 2 20 30 44 54 62 84 110 132 140 150 164 174 192 194 | 59057944458 |
| STPT(10) | 956863880236151159 | 0 2 18 20 30 32 42 44 60 62 | 76990948638 |
| SPT(16) | 956863939106143337 | 0 12 20 24 26 36 44 84 92 132 140 150 152 156 164 176 | 135860940816 |
| SPT(16) | 956864054595563731 | 0 16 30 58 126 226 238 240 346 348 360 460 528 556 570 586 | 251350361210 |
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