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Prime Tuple Database
Prime p0= 660947171666646113 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 26 34 6 12 20 4 20 34 20 4 20 12 6 34 26 18 (?)
an: 0 18 44 78 84 96 116 120 140 174 194 198 218 230 236 270 296 314
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: [SG-2W]Kurzer
db: batch=72, k=18, 18 26 34 6 12 20 4 20 34
dn: 0 18 26 34 6 12 20 4 20 34 20 4 20 12 6 34 26 18 (?)
an: 0 18 44 78 84 96 116 120 140 174 194 198 218 230 236 270 296 314
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: [SG-2W]Kurzer
db: batch=72, k=18, 18 26 34 6 12 20 4 20 34
| STPT(10) | 660946819550874317 | 0 2 24 26 42 44 60 62 84 86 | -352115771796 |
| STPT(10) | 660946831909313429 | 0 2 18 20 30 32 42 44 60 62 | -339757332684 |
| TPT(12) | 660946866427614047 | 0 2 12 14 72 74 84 86 114 116 150 152 | -305239032066 |
| TPT(12) | 660946876251150407 | 0 2 72 74 84 86 90 92 174 176 204 206 | -295415495706 |
| TPT(12) | 660946998983321747 | 0 2 30 32 90 92 144 146 300 302 342 344 | -172683324366 |
| TPT(12) | 660947066658463157 | 0 2 60 62 72 74 102 104 222 224 282 284 | -105008182956 |
| TPT(12) | 660947173091861921 | 0 2 66 68 108 110 126 128 150 152 210 212 | 1425215808 |
| TPT(12) | 660947176405693211 | 0 2 108 110 126 128 138 140 168 170 180 182 | 4739047098 |
| SPT(16) | 660947217974232407 | 0 74 96 116 122 126 140 182 264 306 320 324 330 350 372 446 | 46307586294 |
| TPT(12) | 660947245917179339 | 0 2 30 32 60 62 150 152 180 182 198 200 | 74250533226 |
| SPT(16) | 660947367162031709 | 0 30 68 110 140 174 180 194 288 302 308 342 372 414 452 482 | 195495385596 |
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