Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 196949345437262917 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 30 12 6 24 8 18 16 18 8 24 6 12 30 22 (?)
an: 0 22 52 64 70 94 102 120 136 154 162 186 192 204 234 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: marsinph
db: batch=69, k=16, 22 30 12 6 24 8 18 16
dn: 0 22 30 12 6 24 8 18 16 18 8 24 6 12 30 22 (?)
an: 0 22 52 64 70 94 102 120 136 154 162 186 192 204 234 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: marsinph
db: batch=69, k=16, 22 30 12 6 24 8 18 16
| STPT(10) | 196949288445686219 | 0 2 42 44 60 62 78 80 120 122 | -56991576698 |
| TPT(12) | 196949329939566707 | 0 2 24 26 72 74 192 194 312 314 354 356 | -15497696210 |
| SPT(14) | 196949332723398263 | 0 30 56 60 84 116 120 134 138 170 194 198 224 254 | -12713864654 |
| SPT(14) | 196949333552691913 | 0 18 70 88 100 114 118 156 160 174 186 204 256 274 | -11884571004 |
| SPT(14) | 196949339518662349 | 0 10 94 180 190 202 204 208 210 222 232 318 402 412 | -5918600568 |
| SPT(14) | 196949344354249909 | 0 42 48 58 64 100 114 148 162 198 204 214 220 262 | -1083013008 |
| SPT(14) | 196949346894187817 | 0 30 56 62 66 90 96 116 122 146 150 156 182 212 | 1456924900 |
| SPT(16) | 196949348071753531 | 0 22 28 36 60 72 102 132 226 256 286 298 322 330 336 358 | 2634490614 |
| TPT(12) | 196949411346771749 | 0 2 42 44 78 80 180 182 198 200 210 212 | 65909508832 |
| SPT(14) | 196949414425882757 | 0 20 74 90 92 104 122 144 162 174 176 192 246 266 | 68988619840 |
| SPT(14) | 196949418175988851 | 0 18 58 70 88 130 142 216 228 270 288 300 340 358 | 72738725934 |
©2024 Tomáš Brada