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= 2091502505759086229 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 18 28 18 24 6 2 22 2 6 24 18 28 18 14 (?)
an: 0 14 32 60 78 102 108 110 132 134 140 164 182 210 228 242
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: mg13 [HWU]
db: batch=80, k=16, 14 18 28 18 24 6 2 22
STPT(10)20915013329995887590 2 18 20 30 32 42 44 60 62-1172759497470
STPT(10)20915013470896103690 2 42 44 90 92 138 140 180 182-1158669475860
SPT(18)20915015920682958670 4 42 70 102 126 172 186 196 210 220 234 280 304 336 364 402 406-913690790362
STPT(10)20915016304204228190 2 18 20 30 32 42 44 60 62-875338663410
STPT(10)20915017422443102390 2 18 20 30 32 42 44 60 62-763514775990
SPT(13)20915020657385939710 30 66 78 108 126 138 150 168 198 210 246 276-440020492258
STPT(10)20915027386502811470 2 42 44 72 74 102 104 144 146232891194918
SPT(18)20915027663362684330 18 46 84 106 120 148 154 184 210 240 246 274 288 310 348 376 394260577182204
STPT(10)20915030371670351090 2 48 50 60 62 72 74 120 122531407948880
SPT(16)20915031526207946590 10 54 84 90 172 190 204 220 234 252 334 340 370 414 424646861708430
STPT(10)20915031591522406490 2 12 14 30 32 48 50 60 62653393154420


©2024 Tomáš Brada