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= 2217412898610450721 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 30 4 30 36 24 24 26 16 26 24 24 36 30 4 30 12 (?)
an: 0 12 42 46 76 112 136 160 186 202 228 252 276 312 342 346 376 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: JayPi
db: batch=81, k=18, 12 30 4 30 36 24 24 26 16
dn: 0 12 30 4 30 36 24 24 26 16 26 24 24 36 30 4 30 12 (?)
an: 0 12 42 46 76 112 136 160 186 202 228 252 276 312 342 346 376 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: JayPi
db: batch=81, k=18, 12 30 4 30 36 24 24 26 16
| TPT(14) | 2217410670799111589 | 0 2 48 50 60 62 90 92 102 104 228 230 258 260 | -2227811339132 |
| SPT(16) | 2217410673575404019 | 0 12 60 62 72 98 104 114 128 138 144 170 180 182 230 242 | -2225035046702 |
| SPT(16) | 2217410720635374311 | 0 26 48 80 132 182 216 230 348 362 396 446 498 530 552 578 | -2177975076410 |
| STPT(10) | 2217410932149268949 | 0 2 42 44 60 62 78 80 120 122 | -1966461181772 |
| TPT(14) | 2217411709746303071 | 0 2 66 68 78 80 108 110 126 128 138 140 180 182 | -1188864147650 |
| SPT(16) | 2217412461743622631 | 0 88 112 120 130 132 196 208 210 222 286 288 298 306 330 418 | -436866828090 |
| SPT(16) | 2217414092466212251 | 0 40 58 78 100 106 138 156 160 178 210 216 238 258 276 316 | 1193855761530 |
| STPT(10) | 2217414587006870747 | 0 2 60 62 72 74 84 86 144 146 | 1688396420026 |
| SPT(16) | 2217414717685973153 | 0 6 18 38 78 98 108 126 200 218 228 248 288 308 320 326 | 1819075522432 |
| STPT(10) | 2217414944915061347 | 0 2 30 32 42 44 54 56 84 86 | 2046304610626 |
| SPT(16) | 2217415199521172041 | 0 6 40 52 58 88 102 130 138 166 180 210 216 228 262 268 | 2300910721320 |
©2024 Tomáš Brada