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Prime Tuple Database
Prime p0= 1956500721438853259 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 30 14 22 8 36 4 36 8 22 14 30 4 20 (?)
an: 0 20 24 54 68 90 98 134 138 174 182 204 218 248 252 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: ChUcK
db: batch=80, k=16, 20 4 30 14 22 8 36 4
dn: 0 20 4 30 14 22 8 36 4 36 8 22 14 30 4 20 (?)
an: 0 20 24 54 68 90 98 134 138 174 182 204 218 248 252 272
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: ChUcK
db: batch=80, k=16, 20 4 30 14 22 8 36 4
| SPT(16) | 1956499724896019269 | 0 4 42 70 102 142 154 162 220 228 240 280 312 340 378 382 | -996542833990 |
| STPT(10) | 1956499785146618627 | 0 2 24 26 42 44 60 62 84 86 | -936292234632 |
| STPT(10) | 1956499816866414707 | 0 2 30 32 42 44 54 56 84 86 | -904572438552 |
| STPT(10) | 1956500328319651757 | 0 2 30 32 42 44 54 56 84 86 | -393119201502 |
| TPT(14) | 1956500449329861341 | 0 2 60 62 90 92 156 158 186 188 210 212 228 230 | -272108991918 |
| SPT(16) | 1956500495536766129 | 0 2 14 18 30 42 44 54 188 198 200 212 224 228 240 242 | -225902087130 |
| STPT(10) | 1956501169543363769 | 0 2 18 20 30 32 42 44 60 62 | 448104510510 |
| SPT(16) | 1956501355374229129 | 0 4 22 34 42 64 78 88 114 124 138 160 168 180 198 202 | 633935375870 |
| SPT(16) | 1956501463377017269 | 0 10 40 94 100 118 124 142 150 168 174 192 198 252 282 292 | 741938164010 |
| STPT(10) | 1956501970931584589 | 0 2 42 44 60 62 78 80 120 122 | 1249492731330 |
| STPT(10) | 1956502422734155139 | 0 2 18 20 30 32 42 44 60 62 | 1701295301880 |
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