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= 1957113323785348609 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 22 42 8 40 8 22 32 22 8 40 8 42 22 18 (?)
an: 0 18 40 82 90 130 138 160 192 214 222 262 270 312 334 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Landjunge
db: batch=80, k=16, 18 22 42 8 40 8 22 32
SPT(16)19571126529974076790 22 30 90 100 138 168 180 232 244 274 312 322 382 390 412-670787940930
TPT(14)19571128970229467810 2 18 20 66 68 108 110 138 140 360 362 396 398-426762401828
SPT(16)19571129121001118030 6 20 44 78 86 90 144 200 254 258 266 300 324 338 344-411685236806
SPT(16)19571130227452092110 12 42 60 72 86 120 150 212 242 276 290 302 320 350 362-301040139398
STPT(10)19571130988699761410 2 6 8 48 50 90 92 96 98-224915372468
TPT(14)19571132966776734410 2 108 110 138 140 150 152 228 230 336 338 348 350-27107675168
STPT(10)19571135323592098910 2 6 8 18 20 30 32 36 38208573861282
SPT(16)19571136281345462290 10 78 90 108 150 154 190 192 228 232 274 292 304 372 382304349197620
STPT(10)19571136493105196390 2 18 20 30 32 42 44 60 62325525171030
SPT(16)19571137444786342370 26 42 84 110 132 174 194 312 332 374 396 422 464 480 506420693285628
STPT(12)19571148047650374590 2 12 14 42 44 48 50 78 80 90 921480979688850


©2024 Tomáš Brada