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= 998110297706958509 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 52 30 48 6 24 8 52 8 24 6 48 30 52 2 (?)
an: 0 2 54 84 132 138 162 170 222 230 254 260 308 338 390 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: UBT - Timbo
db: batch=76, k=16, 2 52 30 48 6 24 8 52
STPT(12)9981091441357230290 2 12 14 48 50 132 134 168 170 180 182-1153571235480
SPT(16)9981091917325931770 30 46 102 132 196 256 292 300 336 396 460 490 546 562 592-1105974365332
STPT(10)9981095619913036490 2 18 20 30 32 42 44 60 62-735715654860
SPT(16)9981101424179774930 14 20 36 48 56 66 80 84 98 108 116 128 144 150 164-155288981016
STPT(10)9981101498649059810 2 36 38 78 80 120 122 156 158-147842052528
SPT(13)9981101703501477130 6 24 84 96 126 150 174 204 216 276 294 300-127356810796
STPT(12)9981107236833076670 2 12 14 24 26 30 32 42 44 54 56425976349158
STPT(10)9981107905826203970 2 42 44 72 74 102 104 144 146492875661888
STPT(10)9981108127681789970 2 30 32 42 44 54 56 84 86515061220488
SPT(16)9981109270957653170 66 72 92 116 134 176 204 212 240 282 300 324 344 350 416629388806808
SPT(13)9981109806274449890 12 42 54 60 90 132 174 204 210 222 252 264682920486480


©2024 Tomáš Brada