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= 1189005655065263447 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 8 4 18 62 22 6 12 2 4 2 12 6 22 62 18 4 8 12 (?)
an: 0 12 20 24 42 104 126 132 144 146 150 152 164 170 192 254 272 276 284 296
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Theadalus
db: batch=77, k=20, 12 8 4 18 62 22 6 12 2 4
dn: 0 12 8 4 18 62 22 6 12 2 4 2 12 6 22 62 18 4 8 12 (?)
an: 0 12 20 24 42 104 126 132 144 146 150 152 164 170 192 254 272 276 284 296
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: Theadalus
db: batch=77, k=20, 12 8 4 18 62 22 6 12 2 4
| SPT(16) | 1189004906983042249 | 0 34 52 64 70 72 88 112 150 174 190 192 198 210 228 262 | -748082221198 |
| STPT(10) | 1189005005982166979 | 0 2 48 50 90 92 132 134 180 182 | -649083096468 |
| STPT(10) | 1189005135953434781 | 0 2 36 38 78 80 120 122 156 158 | -519111828666 |
| SPT(16) | 1189005154670498063 | 0 68 78 98 108 138 156 170 204 218 236 266 276 296 306 374 | -500394765384 |
| STPT(10) | 1189005297468826307 | 0 2 30 32 42 44 54 56 84 86 | -357596437140 |
| SPT(16) | 1189005326375152291 | 0 10 36 66 90 106 108 118 120 130 132 148 172 202 228 238 | -328690111156 |
| STPT(10) | 1189005706998055937 | 0 2 12 14 42 44 72 74 84 86 | 51932792490 |
| TPT(14) | 1189006023871111079 | 0 2 18 20 60 62 132 134 138 140 240 242 252 254 | 368805847632 |
| STPT(10) | 1189006064025050441 | 0 2 30 32 120 122 210 212 240 242 | 408959786994 |
| STPT(12) | 1189006213589554817 | 0 2 30 32 42 44 72 74 84 86 114 116 | 558524291370 |
| SPT(16) | 1189006258401330671 | 0 26 38 98 122 150 180 236 252 308 338 366 390 450 462 488 | 603336067224 |
©2024 Tomáš Brada