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Prime Tuple Database
Prime p0= 2864641224329083181 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 34 8 28 2 12 16 2 28 2 16 12 2 28 8 34 8 (?)
an: 0 8 42 50 78 80 92 108 110 138 140 156 168 170 198 206 240 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [SG-FC] hl
db: batch=82, k=18, 8 34 8 28 2 12 16 2 28
dn: 0 8 34 8 28 2 12 16 2 28 2 16 12 2 28 8 34 8 (?)
an: 0 8 42 50 78 80 92 108 110 138 140 156 168 170 198 206 240 248
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: [SG-FC] hl
db: batch=82, k=18, 8 34 8 28 2 12 16 2 28
| SPT(16) | 2864640234418515277 | 0 4 40 90 106 112 124 132 154 162 174 180 196 246 282 286 | -989910567904 |
| SPT(16) | 2864640414578427781 | 0 22 36 112 118 132 148 156 322 330 346 360 366 442 456 478 | -809750655400 |
| STPT(10) | 2864640538708379357 | 0 2 12 14 132 134 252 254 264 266 | -685620703824 |
| SPT(16) | 2864640700550004709 | 0 4 12 58 64 72 78 100 102 124 130 138 144 190 198 202 | -523779078472 |
| STPT(10) | 2864640746433759101 | 0 2 6 8 48 50 90 92 96 98 | -477895324080 |
| STPT(10) | 2864641214019791819 | 0 2 18 20 30 32 42 44 60 62 | -10309291362 |
| TPT(14) | 2864641728215327759 | 0 2 18 20 30 32 108 110 138 140 240 242 282 284 | 503886244578 |
| TPT(14) | 2864642127197563847 | 0 2 24 26 54 56 114 116 180 182 252 254 294 296 | 902868480666 |
| STPT(10) | 2864642377231829807 | 0 2 30 32 42 44 54 56 84 86 | 1152902746626 |
| STPT(10) | 2864642425130128439 | 0 2 18 20 30 32 42 44 60 62 | 1200801045258 |
| STPT(10) | 2864642503783535771 | 0 2 6 8 18 20 30 32 36 38 | 1279454452590 |
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