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Prime Tuple Database
Prime p0= 278890521442530551 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 50 6 4 8 52 20 16 20 52 8 4 6 50 (?)
an: 0 50 56 60 68 120 140 156 176 228 236 240 246 296
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Ralfy
db: batch=69, k=14, 50 6 4 8 52 20 16
dn: 0 50 6 4 8 52 20 16 20 52 8 4 6 50 (?)
an: 0 50 56 60 68 120 140 156 176 228 236 240 246 296
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Ralfy
db: batch=69, k=14, 50 6 4 8 52 20 16
| SPT(14) | 278890456093385407 | 0 22 52 82 120 160 172 252 264 304 342 372 402 424 | -65349145144 |
| SPT(14) | 278890459163035553 | 0 18 44 78 80 84 86 108 110 114 116 150 176 194 | -62279494998 |
| SPT(14) | 278890463976847813 | 0 18 46 70 114 150 186 268 304 340 384 408 436 454 | -57465682738 |
| SPT(14) | 278890495487353199 | 0 8 50 108 120 134 140 282 288 302 314 372 414 422 | -25955177352 |
| SPT(14) | 278890502329943041 | 0 30 46 96 150 180 208 228 256 286 340 390 406 436 | -19112587510 |
| SPT(14) | 278890506629191477 | 0 12 16 30 66 70 82 114 126 130 166 180 184 196 | -14813339074 |
| TPT(12) | 278890572282925871 | 0 2 48 50 78 80 156 158 186 188 270 272 | 50840395320 |
| TPT(12) | 278890575694736441 | 0 2 60 62 126 128 198 200 210 212 270 272 | 54252205890 |
| SPT(14) | 278890575868852991 | 0 32 42 102 108 110 120 158 168 170 176 236 246 278 | 54426322440 |
| TPT(12) | 278890599329729069 | 0 2 90 92 102 104 168 170 222 224 300 302 | 77887198518 |
| SPT(14) | 278890604151094009 | 0 40 42 48 88 90 130 162 202 204 244 250 252 292 | 82708563458 |
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