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= 121015272183582503 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 2 10 14 24 28 8 22 12 8 12 22 8 28 24 14 10 2 18 (?)
an: 0 18 20 30 44 68 96 104 126 138 146 158 180 188 216 240 254 264 266 284
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: amazing
db: batch=67, k=20, 18 2 10 14 24 28 8 22 12 8
dn: 0 18 2 10 14 24 28 8 22 12 8 12 22 8 28 24 14 10 2 18 (?)
an: 0 18 20 30 44 68 96 104 126 138 146 158 180 188 216 240 254 264 266 284
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: amazing
db: batch=67, k=20, 18 2 10 14 24 28 8 22 12 8
| SPT(14) | 121015228884105587 | 0 6 26 30 50 56 66 110 120 126 146 150 170 176 | -43299476916 |
| TPT(12) | 121015236901722857 | 0 2 24 26 72 74 114 116 204 206 222 224 | -35281859646 |
| SPT(14) | 121015238454021181 | 0 18 22 28 102 130 168 232 270 298 372 378 382 400 | -33729561322 |
| SPT(14) | 121015248377146897 | 0 42 54 60 70 90 102 142 154 174 184 190 202 244 | -23806435606 |
| SPT(14) | 121015250187333881 | 0 32 42 56 68 92 110 168 186 210 222 236 246 278 | -21996248622 |
| SPT(14) | 121015253211368507 | 0 12 80 84 102 104 140 186 222 224 242 246 314 326 | -18972213996 |
| SPT(14) | 121015284431813923 | 0 4 30 48 60 84 90 154 160 184 196 214 240 244 | 12248231420 |
| SPT(14) | 121015286045595569 | 0 8 42 62 84 132 140 342 350 398 420 440 474 482 | 13862013066 |
| SPT(14) | 121015294102112749 | 0 40 48 58 82 118 138 184 204 240 264 274 282 322 | 21918530246 |
| SPT(14) | 121015304778525767 | 0 2 12 54 86 96 120 176 200 210 242 284 294 296 | 32594943264 |
| TPT(12) | 121015311605384561 | 0 2 78 80 96 98 120 122 138 140 156 158 | 39421802058 |
©2024 Tomáš Brada