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Prime Tuple Database
Prime p0= 1978981390230436523 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 10 48 18 32 34 50 4 50 34 32 18 48 10 8 (?)
an: 0 8 18 66 84 116 150 200 204 254 288 320 338 386 396 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Dingo
db: batch=80, k=16, 8 10 48 18 32 34 50 4
dn: 0 8 10 48 18 32 34 50 4 50 34 32 18 48 10 8 (?)
an: 0 8 18 66 84 116 150 200 204 254 288 320 338 386 396 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Dingo
db: batch=80, k=16, 8 10 48 18 32 34 50 4
| SPT(16) | 1978980317221370999 | 0 42 90 120 128 138 162 194 198 230 254 264 272 302 350 392 | -1073009065524 |
| SPT(16) | 1978980517913753311 | 0 52 66 102 118 168 178 192 196 210 220 270 286 322 336 388 | -872316683212 |
| STPT(10) | 1978980782558463527 | 0 2 30 32 42 44 54 56 84 86 | -607671972996 |
| STPT(10) | 1978980949202573159 | 0 2 18 20 30 32 42 44 60 62 | -441027863364 |
| STPT(10) | 1978981130958613721 | 0 2 36 38 78 80 120 122 156 158 | -259271822802 |
| STPT(10) | 1978981133364791399 | 0 2 18 20 30 32 42 44 60 62 | -256865645124 |
| STPT(10) | 1978982052380547881 | 0 2 6 8 18 20 30 32 36 38 | 662150111358 |
| SPT(16) | 1978982145147623743 | 0 24 30 46 54 58 66 70 84 88 96 100 108 124 130 154 | 754917187220 |
| STPT(10) | 1978982326764002381 | 0 2 6 8 48 50 90 92 96 98 | 936533565858 |
| TPT(14) | 1978983185559393149 | 0 2 42 44 48 50 90 92 108 110 168 170 180 182 | 1795328956626 |
| STPT(10) | 1978983298546938119 | 0 2 18 20 60 62 102 104 120 122 | 1908316501596 |
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