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Prime Tuple Database
Prime p0= 1520921978635530397 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 14 30 40 20 22 20 34 20 22 20 40 30 14 10 (?)
an: 0 10 24 54 94 114 136 156 190 210 232 252 292 322 336 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: vanos0512
db: batch=78, k=16, 10 14 30 40 20 22 20 34
dn: 0 10 14 30 40 20 22 20 34 20 22 20 40 30 14 10 (?)
an: 0 10 24 54 94 114 136 156 190 210 232 252 292 322 336 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: vanos0512
db: batch=78, k=16, 10 14 30 40 20 22 20 34
| STPT(10) | 1520920053361972517 | 0 2 42 44 72 74 102 104 144 146 | -1925273557880 |
| STPT(10) | 1520920056782992637 | 0 2 30 32 72 74 114 116 144 146 | -1921852537760 |
| STPT(10) | 1520920080073656047 | 0 2 30 32 60 62 90 92 120 122 | -1898561874350 |
| TPT(14) | 1520920694260189247 | 0 2 54 56 60 62 114 116 174 176 180 182 264 266 | -1284375341150 |
| STPT(10) | 1520921795802427517 | 0 2 90 92 102 104 114 116 204 206 | -182833102880 |
| STPT(10) | 1520921934253181357 | 0 2 42 44 72 74 102 104 144 146 | -44382349040 |
| STPT(10) | 1520922552401703881 | 0 2 66 68 108 110 150 152 216 218 | 573766173484 |
| SPT(16) | 1520922818643282683 | 0 14 44 114 116 126 128 146 168 186 188 198 200 270 300 314 | 840007752286 |
| STPT(10) | 1520923231885888667 | 0 2 90 92 132 134 174 176 264 266 | 1253250358270 |
| STPT(10) | 1520923378711663439 | 0 2 42 44 60 62 78 80 120 122 | 1400076133042 |
| SPT(16) | 1520924002524468979 | 0 22 24 40 64 78 84 120 142 178 184 198 222 238 240 262 | 2023888938582 |
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