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Prime Tuple Database
Prime p0= 2909457643003190971 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 10 12 6 20 24 6 36 4 36 6 24 20 6 12 10 18 (?)
an: 0 18 28 40 46 66 90 96 132 136 172 178 202 222 228 240 250 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: LCB001
db: batch=82, k=18, 18 10 12 6 20 24 6 36 4
dn: 0 18 10 12 6 20 24 6 36 4 36 6 24 20 6 12 10 18 (?)
an: 0 18 28 40 46 66 90 96 132 136 172 178 202 222 228 240 250 268
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: LCB001
db: batch=82, k=18, 18 10 12 6 20 24 6 36 4
| STPT(10) | 2909455871612358317 | 0 2 12 14 42 44 72 74 84 86 | -1771390832654 |
| SPT(18) | 2909456600243548651 | 0 36 46 58 66 88 90 130 156 190 216 256 258 280 288 300 310 346 | -1042759642320 |
| STPT(10) | 2909456769124989047 | 0 2 30 32 42 44 54 56 84 86 | -873878201924 |
| STPT(10) | 2909456847324363407 | 0 2 30 32 42 44 54 56 84 86 | -795678827564 |
| STPT(10) | 2909457451947878057 | 0 2 30 32 72 74 114 116 144 146 | -191055312914 |
| SPT(16) | 2909457625994622211 | 0 18 48 60 78 120 148 150 190 192 220 262 280 292 322 340 | -17008568760 |
| SPT(16) | 2909458552415996741 | 0 2 42 86 96 122 140 150 188 198 216 242 252 296 336 338 | 909412805770 |
| SPT(16) | 2909458652577859973 | 0 54 96 110 120 198 204 260 294 350 356 434 444 458 500 554 | 1009574669002 |
| SPT(16) | 2909458688920591771 | 0 18 42 66 78 82 88 150 208 270 276 280 292 316 340 358 | 1045917400800 |
| TPT(14) | 2909458717100580899 | 0 2 78 80 90 92 168 170 210 212 258 260 270 272 | 1074097389928 |
| STPT(10) | 2909458991933038157 | 0 2 30 32 42 44 54 56 84 86 | 1348929847186 |
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