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Prime Tuple Database
Prime p0= 6293226814591463 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 26 10 30 2 12 24 6 10 18 8 18 10 6 24 12 2 30 10 26 (?)
an: 0 26 36 66 68 80 104 110 120 138 146 164 174 180 204 216 218 248 258 284
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Egon olsen
db: batch=62, k=20, 26 10 30 2 12 24 6 10 18 8
dn: 0 26 10 30 2 12 24 6 10 18 8 18 10 6 24 12 2 30 10 26 (?)
an: 0 26 36 66 68 80 104 110 120 138 146 164 174 180 204 216 218 248 258 284
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Egon olsen
db: batch=62, k=20, 26 10 30 2 12 24 6 10 18 8
| SPT(14) | 6293203416012647 | 0 2 24 30 72 80 92 102 114 122 164 170 192 194 | -23398578816 |
| SPT(14) | 6293206011369883 | 0 30 34 40 48 60 114 130 184 196 204 210 214 244 | -20803221580 |
| STPT(10) | 6293206047249029 | 0 2 18 20 30 32 42 44 60 62 | -20767342434 |
| TPT(12) | 6293206047249029 | 0 2 18 20 30 32 42 44 60 62 108 110 | -20767342434 |
| SPT(14) | 6293211176853899 | 0 30 60 62 74 114 140 162 188 228 240 242 272 302 | -15637737564 |
| TPT(12) | 6293220359391221 | 0 2 60 62 126 128 156 158 198 200 216 218 | -6455200242 |
| SPT(14) | 6293242943496557 | 0 24 26 60 96 114 122 174 182 200 236 270 272 296 | 16128905094 |
| SPT(16) | 6293245301907307 | 0 24 30 66 72 84 94 106 150 162 172 184 190 226 232 256 | 18487315844 |
| TPT(12) | 6293246974931561 | 0 2 78 80 108 110 126 128 138 140 168 170 | 20160340098 |
| SPT(14) | 6293249276196037 | 0 4 12 100 102 130 162 172 204 232 234 322 330 334 | 22461604574 |
| SPT(14) | 6293249982636289 | 0 10 58 82 100 142 144 148 150 192 210 234 282 292 | 23168044826 |
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