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Prime Tuple Database
Prime p0= 2721217135894715531 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 12 16 36 8 6 22 2 22 6 8 36 16 12 8 (?)
an: 0 8 20 36 72 80 86 108 110 132 138 146 182 198 210 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: [SG-FC] hl
db: batch=82, k=16, 8 12 16 36 8 6 22 2
dn: 0 8 12 16 36 8 6 22 2 22 6 8 36 16 12 8 (?)
an: 0 8 20 36 72 80 86 108 110 132 138 146 182 198 210 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: [SG-FC] hl
db: batch=82, k=16, 8 12 16 36 8 6 22 2
| STPT(10) | 2721215884044192881 | 0 2 66 68 108 110 150 152 216 218 | -1251850522650 |
| STPT(10) | 2721216104360827259 | 0 2 18 20 30 32 42 44 60 62 | -1031533888272 |
| STPT(10) | 2721216152060720729 | 0 2 18 20 30 32 42 44 60 62 | -983833994802 |
| TPT(14) | 2721216318482141087 | 0 2 12 14 54 56 84 86 150 152 252 254 264 266 | -817412574444 |
| STPT(10) | 2721216352434267827 | 0 2 12 14 42 44 72 74 84 86 | -783460447704 |
| STPT(12) | 2721216833633484941 | 0 2 30 32 60 62 66 68 96 98 126 128 | -302261230590 |
| STPT(10) | 2721217313026169861 | 0 2 36 38 78 80 120 122 156 158 | 177131454330 |
| STPT(10) | 2721217679244439937 | 0 2 42 44 72 74 102 104 144 146 | 543349724406 |
| SPT(16) | 2721218927046409117 | 0 30 66 96 124 136 174 186 250 262 300 312 340 370 406 436 | 1791151693586 |
| SPT(16) | 2721219101879931857 | 0 12 14 26 44 156 180 206 270 296 320 432 450 462 464 476 | 1965985216326 |
| SPT(16) | 2721219340751054723 | 0 48 56 60 74 90 98 126 128 156 164 180 194 198 206 254 | 2204856339192 |
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