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Prime Tuple Database
Prime p0= 1991356635234651071 starts a
Symmetric tuple of 12 consecutive primes, which form 6 twin primes (STPT).
dn: 0 2 34 2 22 2 124 2 22 2 34 2 (?)
an: 0 2 36 38 60 62 186 188 210 212 246 248
All 12 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=12, 2 34 2 22 2 124
dn: 0 2 34 2 22 2 124 2 22 2 34 2 (?)
an: 0 2 36 38 60 62 186 188 210 212 246 248
All 12 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=12, 2 34 2 22 2 124
| STPT(10) | 1991355160870504769 | 0 2 18 20 30 32 42 44 60 62 | -1474364146302 |
| SPT(16) | 1991355436597920499 | 0 40 42 52 58 72 82 120 130 168 178 192 198 208 210 250 | -1198636730572 |
| STPT(10) | 1991355741349533899 | 0 2 18 20 30 32 42 44 60 62 | -893885117172 |
| STPT(10) | 1991355922802713739 | 0 2 18 20 30 32 42 44 60 62 | -712431937332 |
| SPT(16) | 1991356260684400409 | 0 2 104 128 198 204 218 242 270 294 308 314 384 408 510 512 | -374550250662 |
| STPT(10) | 1991356493974087967 | 0 2 24 26 42 44 60 62 84 86 | -141260563104 |
| SPT(16) | 1991357153135702797 | 0 4 30 84 96 102 112 130 156 174 184 190 202 256 282 286 | 517901051726 |
| TPT(14) | 1991357156329008329 | 0 2 30 32 78 80 120 122 168 170 252 254 402 404 | 521094357258 |
| SPT(16) | 1991357540912332163 | 0 26 30 36 48 68 86 98 168 180 198 218 230 236 240 266 | 905677681092 |
| STPT(10) | 1991357572348219487 | 0 2 24 26 42 44 60 62 84 86 | 937113568416 |
| SPT(16) | 1991357579076143503 | 0 4 64 144 148 156 184 186 208 210 238 246 250 330 390 394 | 943841492432 |
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