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Prime Tuple Database
Prime p0= 278891631837537461 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 66 32 22 66 12 20 10 20 12 66 22 32 66 (?)
an: 0 66 98 120 186 198 218 228 248 260 326 348 380 446
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 66 32 22 66 12 20 10
dn: 0 66 32 22 66 12 20 10 20 12 66 22 32 66 (?)
an: 0 66 98 120 186 198 218 228 248 260 326 348 380 446
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 66 32 22 66 12 20 10
| SPT(14) | 278891583250755989 | 0 20 30 48 68 104 114 248 258 294 314 332 342 362 | -48586781472 |
| SPT(14) | 278891592680196931 | 0 40 52 78 88 112 120 130 138 162 172 198 210 250 | -39157340530 |
| TPT(12) | 278891595332590451 | 0 2 30 32 66 68 78 80 126 128 168 170 | -36504947010 |
| SPT(14) | 278891604681883027 | 0 6 64 70 76 112 120 196 204 240 246 252 310 316 | -27155654434 |
| SPT(14) | 278891628682989013 | 0 18 24 54 66 90 126 178 214 238 250 280 286 304 | -3154548448 |
| TPT(12) | 278891628914990801 | 0 2 78 80 108 110 138 140 150 152 246 248 | -2922546660 |
| SPT(14) | 278891632244206633 | 0 4 10 40 60 78 94 114 130 148 168 198 204 208 | 406669172 |
| TPT(12) | 278891632500363899 | 0 2 18 20 42 44 78 80 90 92 168 170 | 662826438 |
| SPT(14) | 278891633900470603 | 0 4 34 46 60 78 106 108 136 154 168 180 210 214 | 2062933142 |
| TPT(12) | 278891661258419849 | 0 2 12 14 132 134 168 170 210 212 258 260 | 29420882388 |
| SPT(14) | 278891671630849987 | 0 22 42 52 76 100 112 204 216 240 264 274 294 316 | 39793312526 |
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