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= 1988443832775797963 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 12 6 12 18 6 34 26 34 6 18 12 6 12 26 (?)
an: 0 26 38 44 56 74 80 114 140 174 180 198 210 216 228 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: Pavel Kirpichenko
db: batch=80, k=16, 26 12 6 12 18 6 34 26
SPT(16)19884427067671158170 26 36 102 110 162 170 180 242 252 260 312 320 386 396 422-1126008682146
STPT(10)19884428043886505210 2 6 8 18 20 30 32 36 38-1028387147442
SPT(16)19884431559839327830 28 48 84 100 136 144 150 154 160 168 204 220 256 276 304-676791865180
STPT(10)19884435192122836310 2 36 38 78 80 120 122 156 158-313563514332
STPT(10)19884436181689243070 2 30 32 42 44 54 56 84 86-214606873656
SPT(16)19884436670726510770 4 6 16 136 142 144 156 190 202 204 210 330 340 342 346-165703146886
SPT(16)19884444435062887490 14 38 60 78 144 168 210 248 290 314 380 398 420 444 458610730490786
SPT(16)19884444544330591510 40 72 78 106 118 138 156 172 190 210 222 250 256 288 328621657261188
SPT(16)19884445439286176030 56 66 90 96 104 110 170 174 234 240 248 254 278 288 344711152819640
SPT(16)19884446623255030490 20 44 50 90 104 128 134 174 180 204 218 258 264 288 308829549705086
STPT(10)19884457206216902270 2 84 86 102 104 120 122 204 2061887845892264


©2024 Tomáš Brada