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Prime Tuple Database
Prime p0= 221068626551298401 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 48 72 18 18 12 50 12 18 18 72 48 30 (?)
an: 0 30 78 150 168 186 198 248 260 278 296 368 416 446
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Michael Goetz
db: batch=69, k=14, 30 48 72 18 18 12 50
dn: 0 30 48 72 18 18 12 50 12 18 18 72 48 30 (?)
an: 0 30 78 150 168 186 198 248 260 278 296 368 416 446
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: Michael Goetz
db: batch=69, k=14, 30 48 72 18 18 12 50
| SPT(14) | 221068562115230153 | 0 8 18 44 60 74 78 206 210 224 240 266 276 284 | -64436068248 |
| SPT(14) | 221068582085771261 | 0 8 20 62 66 122 140 168 186 242 246 288 300 308 | -44465527140 |
| TPT(12) | 221068589226937379 | 0 2 72 74 180 182 210 212 222 224 312 314 | -37324361022 |
| SPT(14) | 221068589600474747 | 0 14 20 126 140 146 152 174 180 186 200 306 312 326 | -36950823654 |
| SPT(14) | 221068598384626999 | 0 4 24 48 102 132 142 210 220 250 304 328 348 352 | -28166671402 |
| SPT(14) | 221068619812722587 | 0 6 44 54 90 110 114 122 126 146 182 192 230 236 | -6738575814 |
| SPT(14) | 221068630573827331 | 0 22 40 60 70 72 78 190 196 198 208 228 246 268 | 4022528930 |
| SPT(14) | 221068635503058037 | 0 4 16 30 60 76 94 126 144 160 190 204 216 220 | 8951759636 |
| SPT(14) | 221068636762569443 | 0 14 24 56 66 68 78 116 126 128 138 170 180 194 | 10211271042 |
| SPT(14) | 221068637504865091 | 0 12 76 118 120 142 160 168 186 208 210 252 316 328 | 10953566690 |
| TPT(12) | 221068675644635771 | 0 2 30 32 66 68 78 80 108 110 138 140 | 49093337370 |
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