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Prime Tuple Database
Prime p0= 997917521563940603 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 46 38 10 6 20 28 8 28 20 6 10 38 46 20 (?)
an: 0 20 66 104 114 120 140 168 176 204 224 230 240 278 324 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: HenkM
db: batch=76, k=16, 20 46 38 10 6 20 28 8
dn: 0 20 46 38 10 6 20 28 8 28 20 6 10 38 46 20 (?)
an: 0 20 66 104 114 120 140 168 176 204 224 230 240 278 324 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: HenkM
db: batch=76, k=16, 20 46 38 10 6 20 28 8
| STPT(10) | 997916673103094411 | 0 2 6 8 18 20 30 32 36 38 | -848460846192 |
| STPT(10) | 997916676417670127 | 0 2 30 32 42 44 54 56 84 86 | -845146270476 |
| SPT(16) | 997917141676939061 | 0 12 30 32 68 78 92 110 120 138 152 162 198 200 218 230 | -379887001542 |
| STPT(10) | 997917228273399827 | 0 2 30 32 42 44 54 56 84 86 | -293290540776 |
| STPT(10) | 997917393847477307 | 0 2 12 14 42 44 72 74 84 86 | -127716463296 |
| SPT(16) | 997917459610827841 | 0 12 16 18 66 88 100 112 126 138 150 172 220 222 226 238 | -61953112762 |
| STPT(10) | 997917565264083197 | 0 2 30 32 42 44 54 56 84 86 | 43700142594 |
| TPT(14) | 997917799185410669 | 0 2 42 44 102 104 150 152 198 200 252 254 282 284 | 277621470066 |
| STPT(10) | 997917840019506947 | 0 2 90 92 102 104 114 116 204 206 | 318455566344 |
| SPT(16) | 997917956375945939 | 0 32 42 60 80 92 104 140 144 180 192 204 224 242 252 284 | 434812005336 |
| STPT(10) | 997918080626387741 | 0 2 6 8 18 20 30 32 36 38 | 559062447138 |
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