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Prime Tuple Database
Prime p0= 2166381815403385961 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 2 28 20 12 12 6 4 6 12 12 20 28 2 6 (?)
an: 0 6 8 36 56 68 80 86 90 96 108 120 140 168 170 176
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 176
Found by: Groo
db: batch=81, k=16, 6 2 28 20 12 12 6 4
dn: 0 6 2 28 20 12 12 6 4 6 12 12 20 28 2 6 (?)
an: 0 6 8 36 56 68 80 86 90 96 108 120 140 168 170 176
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 176
Found by: Groo
db: batch=81, k=16, 6 2 28 20 12 12 6 4
| TPT(14) | 2166379157710992821 | 0 2 48 50 120 122 156 158 216 218 240 242 258 260 | -2657692393140 |
| STPT(10) | 2166379842657174491 | 0 2 6 8 48 50 90 92 96 98 | -1972746211470 |
| STPT(10) | 2166380004677312519 | 0 2 18 20 30 32 42 44 60 62 | -1810726073442 |
| TPT(14) | 2166380050871563229 | 0 2 108 110 420 422 462 464 498 500 528 530 630 632 | -1764531822732 |
| STPT(10) | 2166380196855643577 | 0 2 12 14 42 44 72 74 84 86 | -1618547742384 |
| STPT(10) | 2166381550172696951 | 0 2 6 8 48 50 90 92 96 98 | -265230689010 |
| STPT(10) | 2166381925978760489 | 0 2 18 20 30 32 42 44 60 62 | 110575374528 |
| SPT(16) | 2166383102216965061 | 0 8 30 68 92 108 110 138 152 180 182 198 222 260 282 290 | 1286813579100 |
| SPT(16) | 2166383192166195511 | 0 22 28 46 108 120 126 132 166 172 178 190 252 270 276 298 | 1376762809550 |
| TPT(14) | 2166383312700737099 | 0 2 30 32 48 50 90 92 132 134 180 182 258 260 | 1497297351138 |
| TPT(14) | 2166383341083895259 | 0 2 42 44 102 104 210 212 252 254 258 260 282 284 | 1525680509298 |
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