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= 1989564119886869791 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 34 36 30 54 8 22 74 22 8 54 30 36 34 18 (?)
an: 0 18 52 88 118 172 180 202 276 298 306 360 390 426 460 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: ChUcK
db: batch=80, k=16, 18 34 36 30 54 8 22 74
STPT(10)19895619713312540090 2 18 20 30 32 42 44 60 62-2148555615782
SPT(16)19895620922690166190 4 18 72 82 172 208 228 334 354 390 480 490 544 558 562-2027617853172
SPT(16)19895622200482693430 54 66 74 110 126 144 170 180 206 224 240 276 284 296 350-1899838600448
SPT(16)19895625278113889630 6 66 86 116 146 158 168 188 198 210 240 270 290 350 356-1592075480828
SPT(16)19895627045005786870 6 22 30 34 60 82 132 154 204 226 252 256 264 280 286-1415386291104
TPT(14)19895629395956143010 2 18 20 48 50 156 158 198 200 228 230 246 248-1180291255490
STPT(10)19895642692207935890 2 18 20 60 62 102 104 120 122149333923798
TPT(14)19895644509330641390 2 12 14 120 122 192 194 222 224 252 254 330 332331046194348
STPT(10)19895647018216129670 2 84 86 102 104 120 122 204 206581934743176
SPT(16)19895648029249472530 46 64 78 88 90 118 120 244 246 274 276 286 300 318 364683038077462
TPT(14)19895648488619563190 2 30 32 90 92 258 260 282 284 288 290 330 332728975086528


©2024 Tomáš Brada