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Prime Tuple Database
Prime p0= 261347986379060591 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 30 60 40 30 14 30 4 30 14 30 40 60 30 8 (?)
an: 0 8 38 98 138 168 182 212 216 246 260 290 330 390 420 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: paulteo
db: batch=69, k=16, 8 30 60 40 30 14 30 4
dn: 0 8 30 60 40 30 14 30 4 30 14 30 40 60 30 8 (?)
an: 0 8 38 98 138 168 182 212 216 246 260 290 330 390 420 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: paulteo
db: batch=69, k=16, 8 30 60 40 30 14 30 4
| SPT(14) | 261347922461777653 | 0 6 66 108 166 196 204 250 258 288 346 388 448 454 | -63917282938 |
| SPT(14) | 261347930637029633 | 0 8 18 80 96 108 176 210 278 290 306 368 378 386 | -55742030958 |
| SPT(14) | 261347964682205959 | 0 64 70 84 90 94 112 132 150 154 160 174 180 244 | -21696854632 |
| TPT(12) | 261347975905737857 | 0 2 24 26 54 56 90 92 162 164 204 206 | -10473322734 |
| SPT(14) | 261347977078160743 | 0 4 16 88 154 184 198 226 240 270 336 408 420 424 | -9300899848 |
| SPT(14) | 261347985855254113 | 0 88 106 114 154 186 190 264 268 300 340 348 366 454 | -523806478 |
| TPT(12) | 261347993342837759 | 0 2 42 44 120 122 138 140 150 152 180 182 | 6963777168 |
| SPT(14) | 261347997939154751 | 0 18 50 62 78 86 102 146 162 170 186 198 230 248 | 11560094160 |
| SPT(14) | 261348048510691193 | 0 24 36 38 50 80 126 128 174 204 216 218 230 254 | 62131630602 |
| SPT(16) | 261348058665972623 | 0 20 50 60 114 120 134 140 288 294 308 314 368 378 408 428 | 72286912032 |
| SPT(14) | 261348093124511663 | 0 6 30 54 110 128 138 176 186 204 260 284 308 314 | 106745451072 |
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