Prime p₀= 400344641286093527 starts a Symmetric tuple of 14 consecutive primes (SPT).
d_n: 0 50 10 30 36 14 16 20 16 14 36 30 10 50 (?)
a_n: 0 50 60 90 126 140 156 176 192 206 242 272 282 332
All 14 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 332
Found by: Cruncher Pete
db: batch=70, k=14, 50 10 30 36 14 16 20

SPT(14)	400344525692810539	0 54 64 70 100 144 172 180 208 252 282 288 298 352	-115593282988
SPT(14)	400344525893602361	0 2 86 126 152 156 162 200 206 210 236 276 360 362	-115392491166
SPT(16)	400344542755177519	0 4 28 90 130 144 154 168 220 234 244 258 298 360 384 388	-98530916008
SPT(14)	400344579980739077	0 74 80 84 104 116 120 146 150 162 182 186 192 266	-61305354450
SPT(14)	400344580746075541	0 42 46 118 120 162 192 196 226 268 270 342 346 388	-60540017986
SPT(14)	400344593262897611	0 30 56 66 98 128 150 158 180 210 242 252 278 308	-48023195916
STPT(10)	400344653253358547	0 2 24 26 42 44 60 62 84 86	11967265020
SPT(14)	400344664345342807	0 10 12 16 52 54 72 94 112 114 150 154 156 166	23059249280
TPT(12)	400344683435051699	0 2 12 14 78 80 120 122 180 182 210 212	42148958172
SPT(14)	400344683928461707	0 36 54 106 166 180 186 190 196 210 270 322 340 376	42642368180
SPT(14)	400344704510193007	0 4 24 34 60 90 126 130 166 196 222 232 252 256	63224099480