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Prime Tuple Database
Prime p0= 1531509196063969943 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 8 16 54 56 6 58 92 58 6 56 54 16 8 6 (?)
an: 0 6 14 30 84 140 146 204 296 354 360 416 470 486 494 500
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 500
Found by: xii5ku
db: batch=78, k=16, 6 8 16 54 56 6 58 92
dn: 0 6 8 16 54 56 6 58 92 58 6 56 54 16 8 6 (?)
an: 0 6 14 30 84 140 146 204 296 354 360 416 470 486 494 500
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 500
Found by: xii5ku
db: batch=78, k=16, 6 8 16 54 56 6 58 92
| SPT(16) | 1531507704592946809 | 0 4 10 42 70 108 144 150 172 178 214 252 280 312 318 322 | -1491471023134 |
| STPT(10) | 1531507811728409927 | 0 2 24 26 42 44 60 62 84 86 | -1384335560016 |
| STPT(10) | 1531507852940031047 | 0 2 54 56 72 74 90 92 144 146 | -1343123938896 |
| STPT(10) | 1531508466428159621 | 0 2 78 80 108 110 138 140 216 218 | -729635810322 |
| TPT(14) | 1531508659131512309 | 0 2 42 44 78 80 138 140 162 164 210 212 222 224 | -536932457634 |
| STPT(10) | 1531508963518370819 | 0 2 12 14 90 92 168 170 180 182 | -232545599124 |
| STPT(10) | 1531509262831261529 | 0 2 12 14 30 32 48 50 60 62 | 66767291586 |
| STPT(10) | 1531509385721128139 | 0 2 18 20 30 32 42 44 60 62 | 189657158196 |
| STPT(10) | 1531509404767673867 | 0 2 30 32 42 44 54 56 84 86 | 208703703924 |
| STPT(10) | 1531509597315693179 | 0 2 18 20 30 32 42 44 60 62 | 401251723236 |
| STPT(10) | 1531509773024791499 | 0 2 18 20 30 32 42 44 60 62 | 576960821556 |
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