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= 2227655749073866477 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 34 2 28 42 54 12 30 2 30 12 54 42 28 2 34 (?)
an: 0 34 36 64 106 160 172 202 204 234 246 300 342 370 372 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Penguin
db: batch=81, k=16, 34 2 28 42 54 12 30 2
SPT(16)22276535084976387230 54 60 68 98 110 140 186 218 264 294 306 336 344 350 404-2240576227754
STPT(10)22276536764862634370 2 24 26 42 44 60 62 84 86-2072587603040
TPT(14)22276537008040081190 2 42 44 198 200 240 242 318 320 348 350 390 392-2048269858358
SPT(18)22276544697405553090 58 84 90 100 108 154 174 192 220 238 258 304 312 322 328 354 412-1279333311168
TPT(14)22276545384927353270 2 54 56 150 152 162 164 204 206 330 332 360 362-1210581131150
STPT(10)22276547707487035010 2 6 8 18 20 30 32 36 38-978325162976
SPT(16)22276557931823409590 18 32 72 74 104 120 132 170 182 198 228 230 270 284 30244108474482
SPT(16)22276558777636494610 46 58 78 90 102 118 156 232 270 286 298 310 330 342 388128689782984
STPT(10)22276559500844717270 2 60 62 72 74 84 86 144 146201010605250
STPT(12)22276565369711243390 2 12 14 42 44 78 80 108 110 120 122787897257862
SPT(16)22276567113878610070 22 52 60 90 112 126 132 190 196 210 232 262 270 300 322962313994530


©2024 Tomáš Brada