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Prime Tuple Database
Prime p0= 261307247567493791 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 26 42 12 28 2 30 58 30 2 28 12 42 26 (?)
an: 0 26 68 80 108 110 140 198 228 230 258 270 312 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Ralfy
db: batch=69, k=14, 26 42 12 28 2 30 58
dn: 0 26 42 12 28 2 30 58 30 2 28 12 42 26 (?)
an: 0 26 68 80 108 110 140 198 228 230 258 270 312 338
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Ralfy
db: batch=69, k=14, 26 42 12 28 2 30 58
| SPT(14) | 261307142317969667 | 0 30 44 56 66 80 140 156 216 230 240 252 266 296 | -105249524124 |
| SPT(16) | 261307151888545247 | 0 20 84 90 92 146 156 162 254 260 270 324 326 332 396 416 | -95678948544 |
| SPT(14) | 261307213540798297 | 0 4 6 42 46 54 120 136 202 210 214 250 252 256 | -34026695494 |
| SPT(14) | 261307215049977409 | 0 10 18 24 40 52 54 118 120 132 148 154 162 172 | -32517516382 |
| TPT(12) | 261307241281240379 | 0 2 78 80 210 212 240 242 318 320 372 374 | -6286253412 |
| STPT(10) | 261307245168626939 | 0 2 18 20 60 62 102 104 120 122 | -2398866852 |
| TPT(12) | 261307252668439037 | 0 2 144 146 210 212 240 242 264 266 342 344 | 5100945246 |
| TPT(14) | 261307308670882847 | 0 2 42 44 72 74 84 86 114 116 162 164 174 176 | 61103389056 |
| SPT(14) | 261307316621344597 | 0 16 22 30 52 60 64 192 196 204 226 234 240 256 | 69053850806 |
| TPT(12) | 261307318773204701 | 0 2 18 20 30 32 48 50 60 62 156 158 | 71205710910 |
| TPT(12) | 261307322929799621 | 0 2 60 62 138 140 156 158 198 200 270 272 | 75362305830 |
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