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Prime Tuple Database
Prime p0= 1520857811903866937 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 10 14 10 32 4 24 2 24 4 32 10 14 10 20 (?)
an: 0 20 30 44 54 86 90 114 116 140 144 176 186 200 210 230
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 230
Found by: crashtech
db: batch=78, k=16, 20 10 14 10 32 4 24 2
dn: 0 20 10 14 10 32 4 24 2 24 4 32 10 14 10 20 (?)
an: 0 20 30 44 54 86 90 114 116 140 144 176 186 200 210 230
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 230
Found by: crashtech
db: batch=78, k=16, 20 10 14 10 32 4 24 2
| STPT(10) | 1520855993764884767 | 0 2 12 14 42 44 72 74 84 86 | -1818138982170 |
| STPT(10) | 1520856643066014011 | 0 2 6 8 18 20 30 32 36 38 | -1168837852926 |
| STPT(10) | 1520857329337979957 | 0 2 30 32 120 122 210 212 240 242 | -482565886980 |
| TPT(14) | 1520857479479016251 | 0 2 60 62 66 68 138 140 180 182 198 200 240 242 | -332424850686 |
| STPT(10) | 1520857525615650917 | 0 2 30 32 60 62 90 92 120 122 | -286288216020 |
| STPT(10) | 1520857596694944647 | 0 2 12 14 42 44 72 74 84 86 | -215208922290 |
| SPT(16) | 1520857899619390349 | 0 24 68 72 84 140 168 174 188 194 222 278 290 294 338 362 | 87715523412 |
| STPT(10) | 1520858487749864717 | 0 2 24 26 42 44 60 62 84 86 | 675845997780 |
| STPT(10) | 1520858613297474767 | 0 2 30 32 42 44 54 56 84 86 | 801393607830 |
| SPT(16) | 1520858654460541183 | 0 6 36 54 58 84 90 100 144 154 160 186 190 208 238 244 | 842556674246 |
| SPT(16) | 1520858744461126991 | 0 18 68 72 78 96 98 152 186 240 242 260 266 270 320 338 | 932557260054 |
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