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Prime Tuple Database
Prime p0= 406728634392657881 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 10 36 2 12 42 34 42 12 2 36 10 20 (?)
an: 0 20 30 66 68 80 122 156 198 210 212 248 258 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=14, 20 10 36 2 12 42 34
dn: 0 20 10 36 2 12 42 34 42 12 2 36 10 20 (?)
an: 0 20 30 66 68 80 122 156 198 210 212 248 258 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=14, 20 10 36 2 12 42 34
| SPT(14) | 406728589222099579 | 0 10 12 22 30 42 100 162 220 232 240 250 252 262 | -45170558302 |
| SPT(14) | 406728601874342591 | 0 30 56 62 90 96 132 320 356 362 390 396 422 452 | -32518315290 |
| TPT(12) | 406728614162000831 | 0 2 30 32 120 122 156 158 198 200 318 320 | -20230657050 |
| TPT(12) | 406728615436348529 | 0 2 78 80 228 230 330 332 372 374 408 410 | -18956309352 |
| TPT(12) | 406728624401287049 | 0 2 120 122 168 170 180 182 210 212 330 332 | -9991370832 |
| TPT(12) | 406728624487639871 | 0 2 96 98 198 200 216 218 240 242 258 260 | -9905018010 |
| TPT(12) | 406728639133874117 | 0 2 54 56 90 92 102 104 210 212 294 296 | 4741216236 |
| SPT(14) | 406728639845992531 | 0 12 30 42 112 132 156 172 196 216 286 298 316 328 | 5453334650 |
| SPT(14) | 406728686625791461 | 0 10 12 28 72 78 96 112 130 136 180 196 198 208 | 52233133580 |
| SPT(14) | 406728688335280903 | 0 28 30 48 60 70 126 130 186 196 208 226 228 256 | 53942623022 |
| SPT(14) | 406728697154119829 | 0 12 62 74 90 102 114 128 140 152 168 180 230 242 | 62761461948 |
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