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= 1273813058382203081 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 4 38 18 12 24 18 28 18 24 12 18 38 4 26 (?)
an: 0 26 30 68 86 98 122 140 168 186 210 222 240 278 282 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: HenkM
db: batch=77, k=16, 26 4 38 18 12 24 18 28
dn: 0 26 4 38 18 12 24 18 28 18 24 12 18 38 4 26 (?)
an: 0 26 30 68 86 98 122 140 168 186 210 222 240 278 282 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: HenkM
db: batch=77, k=16, 26 4 38 18 12 24 18 28
| TPT(14) | 1273810372096285979 | 0 2 42 44 72 74 138 140 198 200 222 224 258 260 | -2686285917102 |
| STPT(10) | 1273810932338838329 | 0 2 42 44 60 62 78 80 120 122 | -2126043364752 |
| STPT(10) | 1273810945109323727 | 0 2 12 14 42 44 72 74 84 86 | -2113272879354 |
| SPT(16) | 1273811311915307411 | 0 12 36 68 96 102 110 122 156 168 176 182 210 242 266 278 | -1746466895670 |
| SPT(16) | 1273811810079795977 | 0 84 92 96 116 134 146 162 194 210 222 240 260 264 272 356 | -1248302407104 |
| SPT(16) | 1273812589942878763 | 0 10 24 70 88 96 154 156 178 180 238 246 264 310 324 334 | -468439324318 |
| STPT(10) | 1273813435555953287 | 0 2 30 32 72 74 114 116 144 146 | 377173750206 |
| STPT(10) | 1273813490319714299 | 0 2 48 50 90 92 132 134 180 182 | 431937511218 |
| SPT(16) | 1273813726557905683 | 0 10 36 54 64 78 100 124 150 174 196 210 220 238 264 274 | 668175702602 |
| SPT(18) | 1273813801300937753 | 0 8 54 110 126 128 146 150 168 176 194 198 216 218 234 290 336 344 | 742918734672 |
| SPT(16) | 1273814015861547337 | 0 30 34 36 66 106 136 184 246 294 324 364 394 396 400 430 | 957479344256 |
©2024 Tomáš Brada