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Prime Tuple Database
Prime p0= 1626213277781742647 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 10 2 28 14 16 42 20 22 20 42 16 14 28 2 10 20 (?)
an: 0 20 30 32 60 74 90 132 152 174 194 236 252 266 294 296 306 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: bfromcolo
db: batch=78, k=18, 20 10 2 28 14 16 42 20 22
dn: 0 20 10 2 28 14 16 42 20 22 20 42 16 14 28 2 10 20 (?)
an: 0 20 30 32 60 74 90 132 152 174 194 236 252 266 294 296 306 326
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: bfromcolo
db: batch=78, k=18, 20 10 2 28 14 16 42 20 22
| TPT(14) | 1626211786885664021 | 0 2 30 32 66 68 108 110 156 158 168 170 180 182 | -1490896078626 |
| STPT(10) | 1626211922563463531 | 0 2 6 8 18 20 30 32 36 38 | -1355218279116 |
| STPT(10) | 1626212075405357057 | 0 2 90 92 102 104 114 116 204 206 | -1202376385590 |
| STPT(10) | 1626212651833337459 | 0 2 12 14 90 92 168 170 180 182 | -625948405188 |
| STPT(10) | 1626213062095602059 | 0 2 48 50 60 62 72 74 120 122 | -215686140588 |
| SPT(16) | 1626213128782133783 | 0 6 20 66 114 126 140 150 170 180 194 206 254 300 314 320 | -148999608864 |
| SPT(16) | 1626213356339359681 | 0 6 40 46 90 106 132 138 160 166 192 208 252 258 292 298 | 78557617034 |
| SPT(16) | 1626213481071168937 | 0 22 136 210 216 232 244 246 250 252 264 280 286 360 474 496 | 203289426290 |
| SPT(18) | 1626213893153834107 | 0 6 30 34 70 76 84 90 102 154 166 172 180 186 222 226 250 256 | 615372091460 |
| TPT(14) | 1626213916674409397 | 0 2 24 26 102 104 150 152 192 194 252 254 294 296 | 638892666750 |
| SPT(16) | 1626213960788697041 | 0 32 56 62 68 90 98 116 132 150 158 180 186 192 216 248 | 683006954394 |
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