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= 1273893630112477733 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 40 30 30 20 4 42 2 42 4 20 30 30 40 20 (?)
an: 0 20 60 90 120 140 144 186 188 230 234 254 284 314 354 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: HenkM
db: batch=77, k=16, 20 40 30 30 20 4 42 2
dn: 0 20 40 30 30 20 4 42 2 42 4 20 30 30 40 20 (?)
an: 0 20 60 90 120 140 144 186 188 230 234 254 284 314 354 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: HenkM
db: batch=77, k=16, 20 40 30 30 20 4 42 2
| SPT(16) | 1273891421145625619 | 0 8 42 60 72 122 128 200 210 282 288 338 350 368 402 410 | -2208966852114 |
| STPT(10) | 1273891433492369477 | 0 2 30 32 60 62 90 92 120 122 | -2196620108256 |
| STPT(10) | 1273891693243549349 | 0 2 12 14 30 32 48 50 60 62 | -1936868928384 |
| STPT(10) | 1273892340627660569 | 0 2 12 14 30 32 48 50 60 62 | -1289484817164 |
| TPT(14) | 1273892829730025381 | 0 2 30 32 60 62 156 158 258 260 270 272 288 290 | -800382452352 |
| STPT(10) | 1273893090439451747 | 0 2 42 44 72 74 102 104 144 146 | -539673025986 |
| SPT(16) | 1273893982471004413 | 0 16 28 58 78 88 94 100 114 120 126 136 156 186 198 214 | 352358526680 |
| SPT(16) | 1273894229876447797 | 0 10 22 36 60 76 144 160 186 202 270 286 310 324 336 346 | 599763970064 |
| SPT(16) | 1273894323287941697 | 0 30 56 86 102 116 146 182 240 276 306 320 336 366 392 422 | 693175463964 |
| STPT(10) | 1273894372034061101 | 0 2 36 38 78 80 120 122 156 158 | 741921583368 |
| STPT(10) | 1273894613635443977 | 0 2 60 62 102 104 144 146 204 206 | 983522966244 |
©2024 Tomáš Brada