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= 230926714682296873 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 32 4 6 14 30 4 30 42 8 42 30 4 30 14 6 4 32 28 (?)
an: 0 28 60 64 70 84 114 118 148 190 198 240 270 274 304 318 324 328 360 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Ralfy
db: batch=69, k=20, 28 32 4 6 14 30 4 30 42 8
dn: 0 28 32 4 6 14 30 4 30 42 8 42 30 4 30 14 6 4 32 28 (?)
an: 0 28 60 64 70 84 114 118 148 190 198 240 270 274 304 318 324 328 360 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Ralfy
db: batch=69, k=20, 28 32 4 6 14 30 4 30 42 8
| SPT(14) | 230926622921198717 | 0 24 32 56 66 116 120 206 210 260 270 294 302 326 | -91761098156 |
| TPT(12) | 230926662902509589 | 0 2 108 110 138 140 168 170 240 242 330 332 | -51779787284 |
| SPT(14) | 230926666854498941 | 0 2 8 18 32 42 56 72 86 96 110 120 126 128 | -47827797932 |
| SPT(14) | 230926691546839961 | 0 30 36 50 56 78 96 182 200 222 228 242 248 278 | -23135456912 |
| SPT(14) | 230926698639627701 | 0 12 50 62 96 110 126 146 162 176 210 222 260 272 | -16042669172 |
| SPT(14) | 230926709667387737 | 0 2 26 66 86 90 122 180 212 216 236 276 300 302 | -5014909136 |
| SPT(14) | 230926731301563481 | 0 28 46 48 66 78 88 90 100 112 130 132 150 178 | 16619266608 |
| TPT(12) | 230926732048606409 | 0 2 60 62 72 74 90 92 132 134 138 140 | 17366309536 |
| STPT(10) | 230926736452821359 | 0 2 18 20 30 32 42 44 60 62 | 21770524486 |
| SPT(14) | 230926739924273411 | 0 20 62 90 102 110 126 146 162 170 182 210 252 272 | 25241976538 |
| SPT(14) | 230926762201452997 | 0 10 16 40 54 96 114 136 154 196 210 234 240 250 | 47519156124 |
©2024 Tomáš Brada