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= 2138984891181528217 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 14 10 2 40 24 12 14 94 14 12 24 40 2 10 14 10 (?)
an: 0 10 24 34 36 76 100 112 126 220 234 246 270 310 312 322 336 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: CoolAtchOk
db: batch=80, k=18, 10 14 10 2 40 24 12 14 94
dn: 0 10 14 10 2 40 24 12 14 94 14 12 24 40 2 10 14 10 (?)
an: 0 10 24 34 36 76 100 112 126 220 234 246 270 310 312 322 336 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: CoolAtchOk
db: batch=80, k=18, 10 14 10 2 40 24 12 14 94
| STPT(10) | 2138983929807851459 | 0 2 48 50 90 92 132 134 180 182 | -961373676758 |
| SPT(16) | 2138984131644601441 | 0 72 82 102 120 156 166 202 210 246 256 292 310 330 340 412 | -759536926776 |
| STPT(10) | 2138984235884376869 | 0 2 18 20 30 32 42 44 60 62 | -655297151348 |
| SPT(16) | 2138984253479081251 | 0 52 88 90 130 132 166 178 210 222 256 258 298 300 336 388 | -637702446966 |
| SPT(16) | 2138984373309472037 | 0 24 72 84 110 116 122 126 140 144 150 156 182 194 242 266 | -517872056180 |
| SPT(16) | 2138984586480943801 | 0 22 36 42 48 52 88 108 130 150 186 190 196 202 216 238 | -304700584416 |
| STPT(10) | 2138984980388260577 | 0 2 24 26 42 44 60 62 84 86 | 89206732360 |
| SPT(16) | 2138985167600815843 | 0 18 70 114 136 196 240 256 288 304 348 408 430 474 526 544 | 276419287626 |
| STPT(10) | 2138985383983908989 | 0 2 12 14 90 92 168 170 180 182 | 492802380772 |
| SPT(18) | 2138985417594677689 | 0 34 42 60 64 70 72 114 144 328 358 400 402 408 412 430 438 472 | 526413149472 |
| STPT(10) | 2138986193806108037 | 0 2 30 32 42 44 54 56 84 86 | 1302624579820 |
©2024 Tomáš Brada