Prime p₀= 1946489750973699961 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 18 42 36 12 42 18 18 42 12 36 42 18 (?)
a_n: 0 18 60 96 108 150 168 186 228 240 276 318 336
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 336
Found by: LCB001
db: batch=80, k=13, 18 42 36 12 42 18

SPT(16)	1946488959559148119	0 12 30 58 112 118 168 174 268 274 324 330 384 412 430 442	-791414551842
STPT(10)	1946489124327866927	0 2 12 14 42 44 72 74 84 86	-626645833034
SPT(16)	1946489143295490461	0 2 56 90 152 176 210 240 272 302 336 360 422 456 510 512	-607678209500
STPT(10)	1946489484305468537	0 2 120 122 180 182 240 242 360 362	-266668231424
STPT(10)	1946489554429325831	0 2 30 32 78 80 126 128 156 158	-196544374130
SPT(16)	1946489681479168921	0 40 88 96 106 118 142 156 172 186 210 222 232 240 288 328	-69494531040
STPT(10)	1946490299133506639	0 2 42 44 60 62 78 80 120 122	548159806678
SPT(16)	1946490306886768987	0 60 64 66 112 136 144 156 310 322 330 354 400 402 406 466	555913069026
STPT(10)	1946490367885967381	0 2 30 32 78 80 126 128 156 158	616912267420
STPT(10)	1946490381477297767	0 2 42 44 72 74 102 104 144 146	630503597806
SPT(16)	1946490415482180649	0 22 28 60 64 82 90 100 102 112 120 138 142 174 180 202	664508480688